MTD-PL-050/221109
iPASOLINK 200
iPASOLINK 200
6 - 38GHz
10 - 400 Mbps
DIGITAL RADIO SYSTEM
NEC Corporation
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Note: This technical description shows all available functions. The specific functions are made available
with eligible combination of hardware and software. Please refer to the valid price list to be
ordered to activate the specific functionality.
This document describes the current version of NEC standard equipment. If there is any conflict between
this document and the System Description and/or the Compliance statement, the latter will supersede this
document. NEC Corporation shall not be liable for errors contained herein.
The specifications or configuration contained in this document are subject to change without notice due to
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trademark of The Open Group.
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TABLE OF CONTENTS
1.
INTRODUCTION ................................................................................................. 1
2.
ADVANTAGES .................................................................................................... 1
3.
FEATURES.......................................................................................................... 4
3.1.
Versatile platform configurations ............................................................................................ 4
3.2.
Very compact high reliability Eco platform ............................................................................ 4
3.3.
Flexible platform for both TDM and Ethernet packet transmission ..................................... 4
3.3.1.
Advanced QoS function........................................................................................................4
3.3.2.
Ethernet / VLAN function ..................................................................................................... 5
3.3.3.
Hybrid switching function..................................................................................................... 5
3.3.4.
High accuracy clock supply functions for packet synchronization....................................... 5
3.4.
Versatile radio section .............................................................................................................. 5
3.4.1.
Advanced technologies and superb performance ............................................................... 5
3.4.2.
High system gain ................................................................................................................. 5
3.4.3.
Frequency agility and easy tuning ....................................................................................... 5
3.4.4.
Adaptive modulation radio (AMR)........................................................................................ 6
3.4.5.
Cross polarization interference canceller (XPIC) ................................................................ 7
3.5.
4.
Superb OAM functionalities ..................................................................................................... 8
APPLICATIONS .................................................................................................. 9
4.1.
Applications for mobile backhaul ............................................................................................ 9
4.1.1.
Mobile network (2G/3G/LTE)............................................................................................. 11
4.1.2.
Mobile network (CDMA2000/mWiMAX/LTE):.................................................................... 12
4.2.
5.
Applications for broadband network..................................................................................... 12
SYSTEM OVERVIEW ........................................................................................ 13
5.1.
General ..................................................................................................................................... 13
5.2.
IDU Block diagram................................................................................................................... 13
5.3.
ODU Block diagram ................................................................................................................. 14
5.4.
Flexible ODU mounting configuration................................................................................... 14
5.4.1.
1+0 System........................................................................................................................ 15
5.4.2.
1+1 System........................................................................................................................ 15
5.4.3.
2+0 System........................................................................................................................ 15
6.
6.1.
NETWORK MANAGEMENT SYSTEM.............................................................. 22
PNMSj General ......................................................................................................................... 22
6.2.
Features.................................................................................................................................... 24
6.2.1.
Any platform....................................................................................................................... 24
6.2.2.
User-friendly operation ...................................................................................................... 24
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6.2.3.
6.2.4.
6.2.5.
6.2.6.
6.2.7.
6.2.8.
6.2.9.
iPASOLINK 200
Link oriented management and control ............................................................................. 24
Remote access and control ............................................................................................... 24
Event logging ..................................................................................................................... 24
Alarm management ........................................................................................................... 24
ITU-T G.826 Performance monitor .................................................................................... 25
Security.............................................................................................................................. 25
SNMP interface.................................................................................................................. 25
6.3.
MS5000 General ....................................................................................................................... 26
6.4.
Introduction.............................................................................................................................. 27
6.5.
OSS/NMS integration .............................................................................................................. 28
6.6.
Management functions ........................................................................................................... 29
6.6.1.
Path management ............................................................................................................. 29
6.6.2.
Performance management ................................................................................................ 29
7.
INTERFACES .................................................................................................... 30
7.1.
Baseband interface ................................................................................................................. 30
7.1.1.
E1 interface........................................................................................................................ 30
7.1.2.
LAN (FE) interface ............................................................................................................. 30
7.1.3.
LAN (GbE) interface .......................................................................................................... 31
7.2.
LCT /NMS interface.................................................................................................................. 31
7.2.1.
LCT interface ..................................................................................................................... 31
7.2.2.
NMS interface .................................................................................................................... 31
7.3.
ODU interface........................................................................................................................... 31
7.3.1.
ODU interface .................................................................................................................... 31
7.4.
Other interfaces ....................................................................................................................... 32
7.4.1.
ALM/SC/CLK interface ...................................................................................................... 32
7.4.2.
USB Memory interface ...................................................................................................... 32
7.5.
Additional interface ................................................................................................................. 32
7.5.1.
E1 interface (for optional card slot).................................................................................... 32
7.5.2.
STM-1 optical interface (for optional card slot).................................................................. 32
7.5.3.
STM-1 electrical interface (for optional card slot).............................................................. 32
7.5.4.
AUX card ........................................................................................................................... 32
7.5.5.
Power line inlet (for power supply slot).............................................................................. 33
7.5.6.
Multiple service engine (for optional card slot) .................................................................. 33
8.
ODU (OUTDOOR UNIT) AND SYSTEM PERFORMANCE............................... 34
8.1.
General ..................................................................................................................................... 34
8.2.
System performance ............................................................................................................... 34
8.3.
ODU Antenna interface ........................................................................................................... 42
8.4.
ODU Connectors...................................................................................................................... 42
8.5.
Frequency Band ...................................................................................................................... 42
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9.
iPASOLINK 200
IDU (INDOOR UNIT) AND SYSTEM PERFORMANCE .................................... 43
9.1.
General ..................................................................................................................................... 43
9.2.
IDU performances.................................................................................................................... 43
10.
ANTENNA AND ACCESSORIES .................................................................. 45
10.1.
Antenna configuration ............................................................................................................ 45
10.2. Hybrid combiner/divider ......................................................................................................... 47
10.2.1. Electrical specification ....................................................................................................... 48
10.2.2. Physical dimensions .......................................................................................................... 48
10.2.3. Installation guide................................................................................................................ 50
10.3. 10 dB Coupler .......................................................................................................................... 51
10.3.1. Specifications..................................................................................................................... 52
10.3.2
Physical dimensions .......................................................................................................... 52
10.4. OMT (Ortho - Mode Transducer) ............................................................................................ 54
10.4.1. Features............................................................................................................................. 54
10.4.2. Specifications..................................................................................................................... 54
10.4.3. Physical dimensions .......................................................................................................... 55
11.
INTERFACE ACCESARIES........................................................................... 56
11.1.
I/O Board (MDR68 to BNC, 16E1) ........................................................................................... 56
11.2.
DC-DC converter (+/- 20 to 60 VDC)....................................................................................... 56
12.
FE/GBE LAYER 2 TESTER “1070A” .......................................................... 58
13.
REFERENCE STANDARD LIST ................................................................... 58
14.
LIST OF ABBREVIATIONS ........................................................................... 59
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1. INTRODUCTION
The demands for mobile and fixed broadband services are justifying the technology, topology and
business model innovations being implemented today. Moving into unified IP packet networks and
end-to-end network management allow you to offer premium services including conventional voice
service over packet as well as sharing or reselling your backhaul bandwidth. However, the right
backhaul evolution strategy very much depends on the differing motivations of each operator such
as preferences in OPEX, CAPEX, flexibility, control and scale.
iPASOLINK is NEC’s most advanced and comprehensive optical and radio converged transport
product family, providing solution for backhaul optimisation and transformation to help you achieve
your business objectives such as cost efficient integration of both TDM and carrier-class Ethernet
network and versatile and smooth migration from TDM to IP next generation network. The
iPASOLINK family covers from the last mile to the aggregation metro backhaul and is composed of
iPASOLINK 200, 400 and 1000.
iPASOLINK 200 is a basic configuration for nodal application in the wireless iPASOLINK family
and providing up to 440 Mbps with flexible combination of native TDM and/or native Ethernet
transmission and advanced adaptive modulation scheme operating in 6, 7, 8, 10, 11, 13, 15, 18,
23, 26, 28, 32 or 38 GHz bands.
The iPASOLINK 200 consists of antenna, outdoor unit (ODU) and indoor unit (IDU) like as
PASOLINK series and accedes to very high performance and ultra high reliability gained through
NEC’s rigid TQC activities and vast experience in wired and wireless communication fields.
IDU
ODU
Figure 1.1
iPASOLINK 200
A single indoor unit (IDU) of iPASOLINK 200 can accommodate up to two (2) independent
transmission channels. This allows you to configure back-to-back 1+0, same direction 1+1 twin
path, hot standby, diversity or, thanks to NEC’s latest cross polarization interference canceling
techniques, double the transmission capacity up to 880 Mbps utilizing both polarizations within the
same costly and limited licensed radio frequency channel. All this is achieved without any header
suppression or elimination of packet data. This double capacity feature facilitates more room for
backbone services such as 3GPP over Ethernet network or TDM services during transition from
TDM to IP network.
2. ADVANTAGES
The iPASOLINK family is designed around two (2) basic principles to provide the all-IP wired and
wireless intelligent converged network for customer’s benefits;
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Providing more transport flexibility & reliability:
iPASOLINK family includes microwave and fiber transmission, switching and aggregation
functions, is supporting from E1/T1 to STM-16 or carrier-class Fast Ethernet to 10G Ethernet for
transmission of TDM and packet data, and designed to deliver high throughput and low latencies –
while avoiding reliability problems of TDM-over-packet network, QoS, route protection on different
TDM and Ethernet backhaul topologies. Technologies such as double capacity radio through XPIC
with hitless adaptive modulation, independent cross-connection and MPLS switching capability
bring performance, power and flexibility to the hybrid network toward next generation IP/mobile
networks.
Operation continuity & upgradability
Based on NEC’s commitments of IP migration strategy, enhancement of end-to-end TDM and
packet backhaul management and northbound interface capabilities - for network optimization,
traffic engineering, QoS and route protection management - are included into iPASOLINK portfolio.
Together with these enhancement, "Pay as you need" remote upgrade concept is also applied to
iPASOLINK family platforms. The modular construction with universal card slots and integrated
management software ensures operation continuity and upgradability from each hop or node.
Customer benefit
NEC’s backhaul engineering foresights enable the adoption of IP network in cost-effective manner.
The iPASOLINK broad scope of backhaul media and convergence technologies such as MPLS
allow any service (fixed, mobile or wireless broadband) to happily co-exist in one physical
backhaul. This backhaul unification by iPASOLINK platforms reduces cost and complexity where
operators require multi-service backhauls or complete service transparency enabling to offer
backhaul capacity to other providers to earn further revenue from your backhaul. Moreover, you
can re-design your backhaul in terms of topology, capacity and intelligence while reusing existing
infrastructure. Specifically, in the mobile backhaul, the iPASOLINK family ensures you can scale
from 2G/3G to higher broadband access speeds without a proportional increase in cost.
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Advantages of iPASOLINK 200
The iPASOLINK 200 has all of above advantages included as a part of basic nodal radio platform.
These are briefly listed as follows;
- Native TDM and packet transmission enabling to migrate into carrier-grade full packet radio
with scalable throughput capability.
- Easy addition of functionality with "pay-as-you-need" upgrade concept on the same hardware.
As an example, you can double the transmission capacity up to 880 Mbps over a single radio
frequency utilizing both polarizations without any requirement of neither additional outdoor
foot prints nor indoor mounting spaces.
- Full range of synchronization (TDM, Sync Ethernet)
- Multi-service support with PWE and aggregation
- Independently support TDM and Ethernet ring protection
(TDM ring recovery < 50 msec, Ethernet ring recovery <1 sec)
- Ethernet OAM, upgradeable to MPLS and IP transport
- Hitless AMR up to 256QAM with adaptive QoS
- Enabling reuse of PASOLINK NEO ODU - Backward compatible
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3. FEATURES
3.1. Versatile platform configurations
- The following protection is available on a single IDU: Protected (1+1) with hot standby / space
diversity / twin path with hitless switch.
- Non protected (1+0), back -to-back configuration ((1+0) x 2) or Dual the capacity with XPIC
(2+0) on a single IDU.
- Air capacity: Up to 440 Mbps single or 880 Mbps dual polarizations for Ethernet packet
transmission.
- Basic interface: 2 x 10/100 Base-T(X) (IEEE802.3i/IEEE802.3u), 2 x 1000 Base-SX/LX SFP
(IEEE802.3ab/IEEE802.3z) and 16 x E1s
(2 ports
10/100 Base-T are upgradable up to 4 ports 10/100/1000Base-T)
- Optional interface*: Additional 16 x E1s, 1 x STM-1 (optical or electrical) with 63E1 which
enables partially filled transmission or MSE (Multi Service Engine card for 16 x E1 PWE.
*Note: These are factory options.
- Capacity and interface functions are selectable by LCT.
3.2. Very compact high reliability Eco platform
- Very compact and light platform for easy installation: 1U IDU and approx. 3 Kg ODU (above
10 GHz) or 3.5 Kg ODU (6 to 8 GHz) and GUI (Graphical User Interface) is provided for easy
setting and monitoring.
- High reliability and quality backed by excellent field proven MTBF.
- Low power consumption: Incorporation of energy-saving integrated digital processing
techniques and adoption of high efficiency RF components.
- Wide line voltage range. ±(20 to 60) V DC input is also available with optional power supply
module.
3.3. Flexible platform for both TDM and Ethernet packet
transmission
iPASOLINK 200 provides application flexibility with additional slot* and a range of functional
modules.
*Note: In iPASOLINK 200, this slot is reserved and utilized for optional module to be equipped.
3.3.1. Advanced QoS function
Enhanced QoS functions control finely tuned bandwidth and priority on a per-flow basis without
any impact on traffic forwarding performance to provide flexible and commercially viable packet
traffic.
- Class mapping (4 classes queues for QoS control)
- Packet classification functions based on header information (802.1p, IPv4 ToS, IPv6 TC*,
MPLS Exp bit*)
- Bandwidth management (Traffic shaping, CIR / PIR policing per port / VLAN)
- Flexible scheduling (deficit-weighted round robin or strict priority)
*Note: Optional function
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3.3.2. Ethernet / VLAN function
Various Ethernet / VLAN functions on the layer 2-based carrier network are provided in order to
enable high levels of network flexibility, robustness and “per service” control.
- Non-block switching
- Supports jumbo frame
- VLAN function (VLAN table size: 256 group (VLAN ID: 1 ~ 4094))
port-based VLAN, tag-based LAN (IEEE802.1Q)
- Redundancy function RSTP (IEEE802.1w) for redundancy and loop-prevention, link
aggregation (IEEE802.3ad)*
*Note: Optional function
- Filtering function
3.3.3. Hybrid switching function
Independent packet switching and cross-connection functions are provided on the single platform.
Thus, effective and more reliable ring, dual ring and route diversity protections can be configured
based on traffic types accordingly.
- Packet switching : Up to 12 Gbps
-TDM cross-connect: For left and right hands route, supports SNCP (Cross connection capacity
152x152 E1 maximum).
3.3.4. High accuracy clock supply functions for packet synchronization
Supports native TDM and Synchronous Ethernet transmissions. *
*Note: A card for synchronous Ethernet is provided.
3.4. Versatile radio section
3.4.1. Advanced technologies and superb performance
- High modulation scheme (up to 256 QAM) for native Ethernet and native TDM transmission
with high spectrum efficiency achieved by 256 QAM and by dual polarization transmission
technologies.
- AMR functions with hitless modulation switchover.
3.4.2. High system gain
- High system gain achieved by Low Density Parity Check (LDPC) Forward Error Correction
(FEC) technology and distortion cancelling technique (linearizer) allowing smaller antennas
and reducing platform cost.
3.4.3. Frequency agility and easy tuning
- Field-tunable based on your radio frequency channel* license through Web-based Local Craft
Terminal (LCT).
*Note: Limited within the specified sub-band in ODU. Alteration of sub-band can be achieved by
replacement of RF filter.
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3.4.4. Adaptive modulation radio (AMR)
AMR is a technology to improve robustness mainly in the packet transmission environment by
utilizing thermal threshold difference between modulation hierarchies, such as QPSK 256 QAM
etc. For instance, intensive rain causing receiving level attenuation at high frequency bands, AMR
keeps the link availability by automatically and error-free selection of the lower threshold
modulation. For example, QPSK threshold is 6 dB lower than 16 QAM but transmission capacity
becomes half (See Figure 2).
In the IP packet transmission, i.e., no hierarchy transmission case, link connectivity in other word,
robustness might be more important factor even though transmission capacity is significantly
reduced. However, in the hybrid transmission, it is recommended to keep the same transmission
capacity for TDM transmissions including PWE or CESoP even at degraded receiving conditions.
Prioritization between TDM and Ethernet packets or prioritization between Ethernet ports or
VPN-base is the quite important matter to maintain the quality of the highest priority service.
Based on NEC's vast experience on microwave to millimeter wave propagation, the most realistic
reliable AMR functionality from the device level was developed and equipped in iPASOLINK family
platforms retaining the QoS parameter setting capability on AMR operation.
Table 3.1 shows the AMR range for channel spacing and modulation scheme.
Table 3.1
AMR range
CS*
Modulation
QPSK
16 QAM
32 QAM
64 QAM
128 QAM
256 QAM
*: Channel Separation
Mode 1
7 MHz*
Mode 2
14 MHz*
Mode 3
28 MHz*
Mode 4
56 MHz*
11 Mbps
26 Mbps
33 Mbps
39 Mbps
47 Mbps
-
26 Mbps
53 Mbps
66 Mbps
79 Mbps
94 Mbps
110 Mbps
53 Mbps
110 Mbps
136 Mbps
163 Mbps
189 Mbps
220 Mbps
110 Mbps
220 Mbps
273 Mbps
327 Mbps
388 Mbps
441 Mbps
-: Not mapped
Note: Maximum throughput at 64 byte-passed rate base.
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Mod [QAM] 256 128
64 32
Throughput
[Mbps]
at 28 MHz BW
16
220 189 163 136 110
Figure 3.1
4PSK
53
16
32
256
64 128
110 136 163 189 220
AMR Capacity changing image
3.4.5. Cross polarization interference canceller (XPIC)
iPASOLINK 200 can double its transmission capacity up to 880 Mbps in 56 MHz (55 MHz for 18
GHz band) bandwidth by adopting NEC’s state-of-the-art XPIC technology. The additional required
components from single pole transmission are; dual-polarized antenna, one more ODU,
associated software key in IDU. Through these additions, you can achieve double capacity without
additional footprint or indoor mounting space.
V or H
CCDP
V or H
H or V
Figure 3.2
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Table 3.2
iPASOLINK 200
iPASOLINK 200 Throughput
Single/Dual Transmission Capacity (Throughput (Mbps)*3)
CS*2
Modulation
QPSK
16 QAM
32 QAM
64 QAM
128 QAM
256 QAM
Mode 1
7 MHz
Mode 2
14 MHz
Mode 3
28 (27.5) MHz
Mode 4
56 (55) MHz
-
26/52
53/106
66/132
79/158
94/188
110/220
53/106
110/220
136/272
163/326
189/378
220/440
110/220
220/440
273/546
327/654
388/776
441/882
*2: Channel Separation (27.5 or 55 MHz is also applied for 18 GHz.)
*3: Maximum throughput at 64 byte-passed rates base.
-: Not adopted in these channel separation
3.5. Superb OAM functionalities
Local and remote supervision is provided through Web based Local Craft Terminal (LCT), PNMSj
as EMS tool or MS5000 as the upper unified management system.
In addition to the OAM functionalities in previous PASOLINK, the following powerful manageability
functions for both hybrid and all packet networks are provided in the iPASOLINK 200
- Ethernet OAM (IEEE802.1ag / ITU-T Y.1731) for fault detection, fault localization / isolation,
alarm transmission and performance measurement
- Loop back capability: Near-end baseband, Far-end baseband and IF loopback
- Remote upgrades capabilities.
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4. APPLICATIONS
The MW radio products belonging to the iPASOLINK family are modular backhaul platforms that
integrate a comprehensive set of packet switching, TDM cross-connect switching and
microwave/optical features covering all applications - from the tail to the metro backhaul through
aggregation node.
4.1. Applications for mobile backhaul
Traffic of mobile circuit switched services (CS) is maturing and CS Voice ARPU is approaching the
saturating point. In contrast, Packet data traffic is gradually increasing. Although current data
traffic is not so large due to high cost to the users and limited service contents, revenue increase
can be expected by expanding the IP services especially for corporate sector services (M2M,
B2B/C) such as VPN and cloud computing services to sensors, smart phones and thin-client
terminals. However;
- Amount of required bits for data service is much larger than those for voice and significant
bit-cost reduction is absolutely required.
- Transmission capacity per cell will increase significantly. This has to be improved while
considering that the available existing spectrum is limited and new spectrum would be higher
in frequency and cost.
The following might be a mandatory requirement to survive this highly competitive field:
- Spectrum efficiency improvement including adoption of multiple Mini/Micro/Femto-cells in
mobile RAN and;
- Adoption of low-cost packet data aggregation (statistical multiplex) and autonomous
decentralization such as off loading, metro mesh WDM and MPLS VPN etc in Ethernet
backhaul.
With all these considered, it is clear that migration to all-packet mobile networks is the way forward.
However, current majority earnings are from 2G/3G CS voice service which can not be replaced to
LTE in a short period of time. All-IP migration strategy of existing 3GPP Release-99 operators
might be different from other mobile operators due to difference of mobile architectures adopted.
Based on these mobile trends and applied mobile architectures, the iPASOLINK for mobile
backhaul solution is shown in Figure 4.1. The iPASOLINK family supports Dual Native (native
TDM and native Ethernet) operation. It is possible to provide TDM and Ethernet Hybrid
transmission or IP transmission within the same equipment, without an external box. Therefore
iPASOLINK can provide flexible and optimized migration scenario according to network situation
and customer’s evolution.
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Figure 4.1
iPASOLINK for mobile backhaul
The iPASOLINK family supports the all of the following transmission architecture:
- Native TDM
TDM based network is the bandwidth-guaranteed and synchronous network. It is free from
time and synchronization issues. However, TDM network can not manage the growth of data
traffic efficiently.
- Native IP
Unlike Native TDM network, IP based network can accommodate the growth of data traffic
efficiently. In addition, wiring work can be reduced dramatically as a result of shared
connections.
However, IP-based network, due to its asynchronous and on-demand nature, does not
guarantee synchronous delivery of data. Therefore, synchronization issue due to fluctuation
of delay, latency or jitter must be carefully considered in transmission of mobile service.
- Dual Native (Native TDM and Native IP)
Both packet switching and TDM cross connect are supported natively, which enables flexible
transport per traffic type on a single platform. Without incurring additional latency,
delay/jitter sensitive traffic and clock such as 3GPP Release-99 traffic is transmitted on TDM
network directly, and IP based traffic such as LTE traffic is transmitted on IP network directly
without conversion. Moderate packet data growth may be efficiently aggregated by statistical
multiplexing while keeping the quality of delay/jitter sensitive TDM services.
- TDM splitting (with PWE) and Traffic Offload / Concentration
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TDM splitting enables a port of legacy network traffic, such as HSPA data,
to be dispensed onto IP network with Pseudo-Wire Emulation (PWE),
keeping only critical and timing-sensitive data on TDM network. With this
functionality, it is possible to streamline legacy network while increasing IP
network usage.
PWE should be applied for transmission of jitter and latency relaxed services or where clock
synchronization within mobile RAN has been established by adoption of other
synchronization measures.
Traffic offload allows the operator to unload their IP traffic, including emulated legacy traffic,
into more cost effective IP network. The benefit of traffic offloading is twofold:
> Differentiation of services to customers
> Reduction of OPEX by converging voice and data traffic
In contrast to offload, concentration creates an opportunity for wholesale operators and
carriers to maximize the utilization of their networks by converging services and traffic from
various customers
4.1.1. Mobile network (2G/3G/LTE)
Mobile services require very accurate clock, such as 0.05ppm for 3GPP macro base station, for
Location Service (LCS), handover and other pseudo synchronization among mobile platforms.
Usually clock is distributed from BSC/RNC in 3GPP Release-99 GSM / UTRAN (2G/3G) systems.
It is very hard to transmit this very accurate clock to entire BTS / e-NodeB through ordinary IP
network. IP migration process should be carefully considered and planed to minimize the risk to
existing services and additionally required CAPEX and OPEX for 2G/3G services being turned off
in future. Therefore, adoption of Dual Native backhaul would be risk-free, the most flexible and
cost effective migration method towards all-IP network.
Long haul application for mobile network
iPASOLINK 200 has 2-way nodal capability. Relay connection can be provided by one iPASOLINK
200 IDU.
Figure 4.2
Long-haul mobile network
Where accumulated end-to-end jitter and latency becomes an issue of synchronization or
throughput due to multi-tandem hops in the long-haul packet application, keep the TDM services
as is. Dual native transmission is the most suitable solution in this application. The iPASOLINK
200 shall be used simply as back-to-back connected repeater except on the end terminals.
iPASOLINK is applicable to a wide range of network applications, and can be seamlessly
integrated in networks with diverse customer requirements.
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4.1.2. Mobile network (CDMA2000/mWiMAX/LTE):
iPASOLINK can provide end-to-end Ethernet connectivity with the extension of reach and capacity,
nodal packet radio, aggregation and bandwidth management.
4.2. Applications for broadband network
To provide various broadband services, the following functionalities are required in the broadband
network.
- High capacity transmission
- Higher resiliency (IP/MPLS or MPLS-TP, etc)
- Fine-grained QoS control
Figure 4.3
MTD - iPASOLINK 200.doc
Advanced Metro Network is provided with iPASOLINK 400
and iPASOLINK 1000.
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5. SYSTEM OVERVIEW
5.1. General
- ODU-IDU separate mount type. The connection line is only one coaxial cable.
- No protection or protection system is available using common ODU and IDU.
- Flexible configuration for ODU and antenna, direct mount / remote mount / 1+0 (non
redundant) / 1+1 hot stand-by / 1+1 space diversity / 1+1 frequency diversity (twin path), 2+0.
- ACCP, ACAP, CCDP and these combined configurations are available.
- 19 inches one rack unit size compact IDU,
> 483 mm (W) x 44 mm (H) x 240 mm (D)
Figure 5.1 IDU Outline
- Small and light weight ODU for easy handling and installation.
Figure 5.2
13-38GHz ODU and 0.3m
direct mount antenna
- Wide temperature range of ODU and IDU
- DC input voltage nominal rating: -48 VDC
> Wider range power rating is optional: +/- 20 to 60 VDC
5.2. IDU Block diagram
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Figure 5.3
6-11GHz ODU
MTD-PL-050/221109
iPASOLINK 200
Figure 5.4
IDU Block diagram
5.3. ODU Block diagram
Figure 5.5
ODU Block diagram
5.4. Flexible ODU mounting configuration
Suitable configuration can be selected from various ODU mounting styles.
- Direct Mounting on Antenna
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- Separate Mounting with Antenna using Waveguide or Coaxial Cable
- 1+1 system with Hybrid Combiner / Divider
- 2+0 system with Dual Pol. Antenna
5.4.1. 1+0 System
Configuration
7 - 38 GHz
Direct Mount
6 - 38 GHz
Remote Mount
6/7/8 GHz*
Remote Mount
Reference Drawings or Pictures
Figure 5.2
Figure 5.6 (a)**
Figure 5.6 (b)
*: Standard Configuration
** 6GHz direct mount not available
5.4.2. 1+1 System
Reference Drawings or Pictures
Configuration
Hybrid Combiner or Coupler*
Two Antennas (for Space Diversity)
Figure 5.6 (c)
Figure 5.6 (d)
Figure 5.6 (e)**
Figure 5.6 (f)
Figure 5.6 (g)
Figure 5.6 (i)
7 - 38 GHz
Direct Mount
6 - 38 GHz
Remote Mount
6/7/8 GHz
Remote Mount
*: Standard Configuration
** 6GHz direct mount not available
5.4.3. 2+0 System
Reference Drawings or Pictures
Configuration
11 - 38 GHz
Direct Mount
6 - 38 GHz
Remote Mount
6/7/8 GHz
Remote Mount
Direct Mount OMT
Dual Pol. Antenna
Figure 5.6 (j)
-
-
Figure 5.6 (k)
-
Figure 5.6 (l)
Note: Dual pol. Antenna system for adjacent channel or co-channel assignment.
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iPASOLINK 200
Flexible waveguide
Antenna
ODU pole mount bracket
with waveguide adapter
ODU
Figure 5.6 (a)
6 - 38 GHz Remote mounting of 1+0 PASOLINK ODU
Antenna
Low loss cable (1 - 2 m)
ODU pole mount bracket
ODU
Figure 5.6 (b)
MTD - iPASOLINK 200.doc
6/7/8 GHz Remote mounting of 1+0 PASOLINK ODU
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Antenna
Hybrid combiner
ODU
Figure 5.6 (c)
7 - 38 GHz Direct mounting of 1+1 PASOLINK ODU
(One antenna with hybrid combiner unit)
ODU1
Antennas
POLE
ODU2
Figure 5.6 (d)
7 - 38 GHz Direct mounting of 1+1 PASOLINK ODU
with two antennas
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ODU
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iPASOLINK 200
Antenna
Flexible waveguide
ODU pole mount bracket with
waveguide adapter
Hybrid combiner
Figure 5.6 (e)
7 - 38 GHz Remote mounting of 1+1 PASOLINK ODU
with hybrid combiner
ODU 1
Antennas
Flexible waveguide
ODU pole mount bracket
with waveguide adapter
ODU 2
Figure 5.6 (f)
6 - 38 GHz Remote mounting of 1+1 PASOLINK ODU
with two antennas
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6/7/8 GHz Hybrid combiner
Antenna
ODU 1
Low loss cable (1-2 m)
ODU pole mount bracket
ODU 2
Figure 5.6 (g)
6/7/8 GHz Remote Mounting of 1+1 PASOLINK ODU
with Hybrid combiner and one antenna
N connector Type (Typical outline is shown)
Figure 5.6 (h)
MTD - iPASOLINK 200.doc
6/7/8 GHz Hybrid combiner of 1+1 PASOLINK system
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ODU 1
Antennas
Low loss cable (1 - 2 m)
ODU pole mount bracket
ODU 2
Figure 5.6 (i)
6/7/8 GHz Remote mounting of 1+1 PASOLINK ODU
with two antennas
Antenna with circular
waveguide interface
OMT
(Ortho-Mode
transducer)
V
Figure 5.6 (j)
MTD - iPASOLINK 200.doc
Polarization
H
Polarization
11- 38 GHz Direct mount dual pol. System
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iPASOLINK 200
Antenna
Flexible waveguide
ODU 1
ODU pole mount bracket
with waveguide adapter
ODU 2
Figure 5.6 (k)
6 - 38 GHz Remote mount dual pol. system
Dual pol.
Antenna
Low loss cable (1 - 2 m)
ODU 1
ODU pole mount bracket
ODU 2
Figure 5.6 (l)
MTD - iPASOLINK 200.doc
6/7/8 GHz Remote mount dual pol. system
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6. NETWORK MANAGEMENT SYSTEM
Two management systems are supported as a new iPASOLINK series.
- PNMSj
- MS5000
Web-based local craft terminal can be used to locally or remotely access the NE. Web applet is
installed in IDU.
6.1. PNMSj General
The PASOLINK Network Management System Java version (PNMSj) provides easy-to-use
monitoring, control, configuration and management of PASOLINK family radio networks.
PNMSj has the features as bellow:
- Monitor PASOLINK family radio equipment status.
- Control and configure PASOLINK family radio equipment.
- Collect Link Performance data.
- Update PASOLINK family radio network configuration data.
The Key elements of NMS for PASOLINK are as follows.
Server: PASOLINK Network management system
The PNMSj is located at a central or a regional operation center and enables network operators to
monitor and control the PASOLINK family network elements (NEs) using most Web browsers.
PNMSj provides a single access point from where to monitor and control an entire network
continuously. The PNMSj software contains overview maps of the network and its sub-networks to
provide an easy, single glance, overview of an entire network.
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PASOLINK Management function
The PASOLINK Management function is mounted on the Control module for the PASOLINK IDU. It
takes care of the communication between the PASOLINK terminal and Network Management
system. In addition, it collects event and performance data from the PASOLINK equipment and
stores it. They can communicate with each other via one of the service channels to enable remote
access to any PASOLINK in a network from a single access point. Figure 6.1 shows the concept of
NMS for PASOLINK.
Figure 6.1
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NMS Concept
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6.2. Features
6.2.1. Any platform
Free from OS limitations, PNMSj runs on either Windows® XP or Windows Vista® or UNIX®.
PNMSj is based on SNMP Manager/Agent Technology.
6.2.2. User-friendly operation
PNMSj displays a network overview with click and pull down menus to obtain detailed status
information and to change the configuration of the network elements.
The multiple level window structure provides easy guidance to pinpoint the PASOLINK station of
concern and subsequently the component of concern.
Starting with a map showing the sub-groups, followed by maps showing the various sub-group
configurations, an operator can find an overview window for any PASOLINK station quickly.
6.2.3. Link oriented management and control
For operational convenience, the PNMSj automatically displays the status of the opposite
PASOLINK station together with key link parameters.
6.2.4. Remote access and control
PNMSj Clients are able to monitor and control NEs using most Web browsers (IE, etc). Remote
NEs can be accessible using either In-band or Out-of-band interface.
6.2.5. Event logging
This PNMSj is useful for monitoring all events occurring within the network. It is designed to ease
the maintenance and troubleshooting work on the PNMSj. The events are listed in an
easy–to-view formats giving the user information about the date and time it occurred, the network
element where it occurred, its item and status. The User column has offered for event log that the
user controlled, and showing login user name is also supported.
The event log window is incorporated in the PNMSj main window. The logs are displayed at the
bottom of the PNMSj screen.
6.2.6. Alarm management
The Active Alarm function supports monitoring of active alarms on all connected network elements.
Alarms that have been cleared in the NE will remove on the Active Alarm window and logged in the
Alarm History window.
The Alarm Information View is used to view the summary of current active alarms. This screen
shows the list of active alarm information of NEs belonging to the same group. The list also
shows what alarm severities are currently active in the NE and whether it has been acknowledged
or not.
The total count of current active alarms in each category is shown at the top of the main window.
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6.2.7. ITU-T G.826 Performance monitor
The PNMSj is able to retrieve the performance data of all listed PASOLINK stations and their
associated microwave link in accordance with ITU-T specification G.826.
- Scheduled or on-demand upload.
- Report or chart presentation.
- Threshold setting and alerts.
6.2.8. Security
Users are registered by means of a login name and password.
To protect the network and network management system from unauthorized access or
unauthorized modifications, the privileges are assigned to the groups rather than to the individual
user. A user will have the privilege provided to the group where it belongs.
Moreover, the control of network elements can be customized and provided only to specific groups.
This allows the administrator a high-flexibility of assigning not only the PNMSj functions but also
the control and management of individual NE.
Lastly, users and groups created in PNMSj are internal to PNMSj only and do not correspond to
Windows users and groups.
6.2.9. SNMP interface
PNMSj provides an SNMP interface to make the PASOLINK equipment an integral part of a higher
level of network management system.
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6.3. MS5000 General
iPASOLINK Series is managed through the MS5000 Unified Management System, whose
characteristics can be summarized as followsw:
- Unified management of NEC transport equipment (optical, microwave, packet)
- Provides EML (configuration etc) and NML (path management, route design etc) functions for
supported equipment
- NBI compliant to industry standard SNMP and CORBA
- High availability and scalability operation through redundancy and clustered configurations
- Based on open software and middleware platform
MS5000
Client
Terminal
PNMSj
INC100
Figure 6.2
MTD - iPASOLINK 200.doc
MS5000 NMS system image
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6.4. Introduction
MS5000 is an NMS that integrates and manages NEC optical, radio, and packet transport
equipment. MS5000 architecture is illustrated in the figure below.
Additional Functions
(Northbound
I/F, etc.)
Common Functions
(FM, Path Mgmt, etc)
Radio
EML
Mgmt
Opt.
EML
Mgmt
IP
EML
Mgmt
Common Platform
Figure 6.3
Platform architecture
The modular architecture of the MS5000 system allows initial deployment with only the essential
functions and sizing. Additional capabilities and capacity can be latter scaled as the network
evolves.
MS5000 is a sophisticated management system that provides these benefits for network
administration:
- Easily add new function, new NE, by plug-and-play based plug-in framework and licensing
scheme
- Construct scalable system depending of scale of the management network through flexible
hardware allocation to logical server
- Provide hardened security through advanced security functions, and thin client based GUI
LCT
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6.5. OSS/NMS integration
MS5000 can be integrated with customer Operation Support System (OSS) and Upper NMS
through Northbound Interface implemented with industry standard CORBA and SNMP protocols,
to provide more comprehensive, operator-wide, system management.
In addition, MS5000 supports network migration by overlaying existing NEC management systems
such as PNMSj, INC-100MS, MN9100/9200, TNM, which in turn manage their respective NEs.
(Planned) Then, NE can be managed through MS5000 as more functions are incorporated into
MS5000 from the respective EMS/NMS.
Upper
NMS
Upper
NMS
CORBA/SNMP
CORBA/SNMP
MS5000
INC
SMS
C-No
V-No
iPASO
Figure 6.4
MTD - iPASOLINK 200.doc
MS5000
INC
SMS
C-No
System integration
- 28 -
V-No
iPASO
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iPASOLINK 200
6.6. Management functions
In addition to the basic functions such as configuration/fault/security managements, MS5000
provide enhanced functions which are summarized below. Please consult the MS5000 General
Information Document NWD-071899-002 or DEX-6719 for further details.
6.6.1. Path management
This area focuses on establishing and maintaining relationship of the path in each layer (L1, L2
and Optical). End-to-end paths for microwave and optical equipment, and end-to-end paths
between Ethernet termination points can be created, as well as redundant paths used to re-route
traffic in case of primary route failure. Automatic route design calculates the optimal
TDM/WDM/L2 path between the A and Z terminal nodes.
End-to-end path of MS5000
INC-100MS
Automatic routing
MS5000 routing
INC-100MS
Automatic routing
A-term
MS5000 routing
Z-term
INC-100MS managed Area
INC-100MS managed Area
Figure 6.5
End to End solutions
6.6.2. Performance management
Ensuring performance of the network is of utmost importance to network administrators, as this
leads to customer satisfaction and confidence. Therefore, MS5000 provides interfaces to monitor
and store various performance indicators. These data can be exported for further processing or
displayed in a graphical view for fast trend analysis.
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7. INTERFACES
2xFE
LCT/ NMS
ODU
Interface
(1+0/ 1+1)
(4xGbE
AUX
(10/100/1000
Base-T with
option)
(Option)
LED
SFP
USB
Indication
Memory (GbE)
(Status/ Alarm) Slot
Optional Card Slot
ALM/SC/CLK
-
16xE1
Channelized STM-1
Multi service engine
Fan unit
(Built-in small
fans)
Fuse
16xE1
External power
line
inlet
Power line inlet
(Option)
Figure 7.1
IDU interface layout
7.1. Baseband interface
The iPASOLINK 200 has various interfaces specified by the ITU-T standard and IEEE standard as
listed below:
7.1.1. E1 interface
- Signal rate
: 16 x E1 (2.048 Mbps)
- Interface
: HDB-3 (ITU-T G.703)
- Impedance
: 75 ohms or 120 ohms (selectable)
- Connector
: MDR68
7.1.2. LAN (FE) interface
- Type
: 10Base-T/100Base-TX (auto or fixed) / RJ-45
- Port Number and Interface
: 2 (default), Max.4 (2xFE interface can be
changed into 4 x 10/100/1000Base-T by software key)
- VLAN
: Port-based VLAN / Tag-based VLAN
- QoS
: 802.1p CoS / ToS / Diffserv / MPLS EXP*
- QoS control
: Deficit WRR or SP+3class Deficit WRR
- Bandwidth management
: Shaper and Policing per VLAN or Port
- Protection
: RSTP (802.1w) / LACP (802.3ad)*
(*: late release)
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7.1.3. LAN (GbE) interface
- Type
: 1000Base-T/SX/LX (auto or fixed) / LC (SFP)
- Port Number and Interface
: 2 (default), Max.4 (2xFE interface can be
changed into 4 x 10/100/1000Base-T (RJ-45)
by software key)
- VLAN
: Port-based VLAN / Tag-based VLAN
- QoS
: 802.1p CoS / ToS / Diffserv / MPLS EXP*
- QoS control
: Deficit WRR or SP+3class Deficit WRR
- Bandwidth management
: Shaper and Policing per VLAN or Port
- Protection
: RSTP (802.1w) / LACP (802.3ad)*
(*: late release)
7.2. LCT /NMS interface
7.2.1. LCT interface
The local craft terminal is a useful tool to the installation and maintenance. iPASOLINK supply
users GUI environment through WEB browser. Moreover, this tool supports remote connection.
- Type
: 10/100Base-TX / RJ-45
- Port Number and Interface
:1
Note: LCT interface has “NE1” and “NE2”. These interfaces are to be used for IDU-IDU
back-to-back stacking.
7.2.2. NMS interface
This port is used to connect with the NMS server through the network.
- Type
: 10/100Base-TX / RJ-45
- Port Number and Interface
:1
Note: NMS interface has “NE1” and “NE2”. These interfaces are to be used for IDU-IDU
back-to-back stacking.
7.3. ODU-IDU interface
This is a port used to connect ODU with IDU with the coaxial cable.
7.3.1. ODU-IDU interface
- IDU : TNC type female, -ODU : N type female with waterproof
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7.4. Other interfaces
7.4.1. ALM/SC/CLK interface
This port is used for alarm outside connection, and for digital service channels and external clock
signal.
- D-sub high density 44-way female
7.4.2. USB Memory interface
USB memory is useful to store the equipment setting and configuration data. This information
storage is used for equipment replacement and recovery of setting and configuration.
- USB type 1 female
7.5. Additional interface
The iPASOLINK 200 has optional card slots, AUX slot and power supply line inlet and can add
interfaces as listed below:
7.5.1. E1 interface (for optional card slot)
16 E1 can be added by adding optional E1 card.
- Signal rate
: 16 x E1 (2.048Mbps) / MDR68
- Interface
: HDB-3 (ITU-T G.703)
- Impedance
: 75 ohms or 120 ohms (selectable)
7.5.2. STM-1 optical interface (for optional card slot)
This card has E1 and STM-1 converter function and has STM-1 optical interface.
- Signal rate
: 1 x 155.52 Mbps
- Interface
: S-1.1/L-1.1 (ITU-T G.957)
- Connector
: LC
7.5.3. STM-1 electrical interface (for optional card slot)
This card is the same function as STM-1 optical function and has STM-1 electrical interface.
- Signal rate
: 1 x 155.52 Mbps
- Interface
: CMI (ITU-T G.703)
- Connector
: IEC 169-29 (1.0/2.3)
7.5.4. AUX card
This card supports cluster alarms and DI/DO. (data-in/ data-out)
- Cluster alarm
: Alarm extension and combining.
- DI
: Remote input port for external alarms, etc.
- DO
: Remote output from EMS controller.
- D-sub high density 44 ways female
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7.5.5. Power line inlet (for power supply slot)
- Additional power line inlet can apply for operation of two independently power lines.
7.5.6. Multiple service engine (for optional card slot)
This card is used for Pseudo Wire Emulation function.
- Pseudo Wire Emulation
: SAToP (RFC4553), CESoPSN (RFC5086)
- Support port number
: Up to 16 E1 (interface position is the same as TDM 16E1)
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8. ODU (OUTDOOR UNIT) AND SYSTEM PERFORMANCE
8.1. General
Item
IHG (i PASOLINK High Grade) type ODU
Operation:-33 to +50 deg.C (ETSI EN300019-1-4 class 4.1), Humidity: 100% (IP66)
(Workable: -40 to +55 deg.C)
Transportation ETSI EN300019-1-2 class 2.3
Storage ETSI 300019-1-1 class 1.2
Environmental condition
Power consumption
1+0
1+1
6 - 11 GHz
29 W
Hot standby: 40 W, Twin Path:58 W
13 - 26, 28, 32 and 38 GHz
19 W
Hot standby: 30 W, Twin Path:38 W
Mechanical Dimentions
1+0
1+1
6 - 11 GHz
237(W)x237(H)x101(D): Approx.3.5 kg ;One ODU
Double ODU
13 - 26, 28, 32 and 38 GHz
239(W)x247(H)x68(D): Approx.3 kg ;One ODU
Double ODU
EMC
Conforms to EN301 489-4
Safety
Conforms to EN60950-1
8.2. System performance
(1) CS*=56 MHz AMR
Frequency Band (GHz)
Output Power
(dBm
nominal)
(Measured at
Ant. port)
*: Channel Separation
IHG ODU
6
7-8
10-11
13
15
18
23
26
28
32
38
QPSK
29
29
25
25
25
24
24
23
22
22
20
16QAM
26
26
22
22
22
21
21
19
18
18
17
32QAM
25
25
21
21
21
20
18
18
18
18
17
64QAM
25
25
21
21
21
19
18
18
18
18
17
128QAM
25
25
21
21
21
19
18
18
18
18
17
256QAM
24
24
20
20
21
19
17
17
17
17
16
-1
-1
-5
-5
-5
-6
-6
-6
-3
-3
-5
Minimum Output Power (dBm)
Guaranteed
6-28G:
± 1.5 dB
32-38G:
± 2.5 dB
Power Control (1dB step)
Output Power to Minimum Output Power
ATPC (1dB step)
Output Power to Minimum Output Power
-
± 6 ppm
± 10 ppm
Frequency Stability
Threshold Level
BER = 10
(dBm measured at Ant. port) BER = 10
-6
QPSK
-84.5
-84.5
-84
-83.5
-83.5
-83
-83.5
-82.5
-82.5
-82.5
-81.5
16QAM
-78
-78
-77.5
-77
-77
-76.5
-77
-76
-76
-76
-75
32QAM
-75
-75
-74.5
-74
-74
-73.5
-74
-73
-73
-73
-72
64QAM
-72
-72
-71.5
-71
-71
-70.5
-71
-70
-70
-70
-69
128QAM
-69
-69
-68.5
-68
-68
-67.5
-68
-67
-67
-67
-66
256QAM
-65.5
-65.5
-65
-64.5
-64.5
-64
-64.5
-63.5
-63.5
-63.5
-62.5
-3
+ 3.0 dB
Above value -1.5dB
System Gain
BER = 10
± 1.0 dB
(dB measured at Ant. port) BER = 10
-6
QPSK
113.5
113.5
109
108.5
108.5
107
107.5
105.5
104.5
16QAM
104
104
99.5
99
99
97.5
98
95
94
94
92
32QAM
100
100
95.5
95
95
93.5
92
91
91
91
89
64QAM
97
97
92.5
92
92
89.5
89
88
88
88
86
128QAM
94
94
89.5
89
89
86.5
86
85
85
85
83
256QAM
89.5
89.5
85
84.5
85.5
83
81.5
80.5
80.5
80.5
78.5
-3
Maximum Input Level
Residual BER
MTD - iPASOLINK 200.doc
104.5 101.5
6-28G:
- 3.0 dB
32-38G:
- 4.0 dB
Above value +1.5dB
-20 dBm for the BER less than 10
Less than 10
- 34 -
-12
-3
at RSL = -30 to -57 dBm
-
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*: Channel Separation
(2) CS*=28 MHz AMR IHG ODU
Frequency Band (GHz)
6
7-8
10-11
13
15
18
23
26
28
32
38
QPSK
29
29
25
25
25
24
24
23
22
22
20
16QAM
27
27
23
23
23
22
22
20
19
19
18
32QAM
26
26
22
22
22
21
19
19
19
19
18
Output Power
(dBm nominal)
(Measured at
Ant. port)
64QAM
26
26
22
22
22
21
19
19
19
19
18
128QAM
26
26
22
22
22
21
19
19
19
19
18
256QAM
25
25
21
21
21
20
18
18
18
18
17
-1
-1
-5
-5
-5
-6
-6
-6
-3
-3
-5
Minimum Output Power (dBm)
Guaranteed
6-28G:
± 1.5 dB
32-38G:
± 2.5 dB
Power Control (1dB step)
Output Power to Minimum Output Power
ATPC (1dB step)
Output Power to Minimum Output Power
-
± 6 ppm
± 10 ppm
Frequency Stability
± 1.0 dB
(dBm measured at Ant. port) BER = 10-6
Threshold Level
QPSK
-87.5
-87.5
-87
-86.5
-86.5
-86
-86.5
-85.5
-85.5
-85.5
-84.5
16QAM
-81
-81
-80.5
-80
-80
-79.5
-80
-79
-79
-79
-78
32QAM
-78
-78
-77.5
-77
-77
-76.5
-77
-76
-76
-76
-75
64QAM
-75
-75
-74.5
-74
-74
-73.5
-74
-73
-73
-73
-72
128QAM
-72
-72
-71.5
-71
-71
-70.5
-71
-70
-70
-70
-69
256QAM
-68.5
-68.5
-68
-67.5
-67.5
-67
-67.5
-66.5
-66.5
-66.5
-65.5
107.5
107.5
104.5
BER = 10-3
+ 3.0 dB
Above value -1.5dB
(dB measured at Ant. port) BER = 10-6
System Gain
QPSK
116.5
116.5
112
111.5
111.5
110
110.5
108.5
16QAM
108
108
103.5
103
103
101.5
102
99
98
98
96
32QAM
104
104
99.5
99
99
97.5
96
95
95
95
93
64QAM
101
101
96.5
96
96
94.5
93
92
92
92
90
128QAM
98
98
93.5
93
93
91.5
90
89
89
89
87
256QAM
93.5
93.5
89
88.5
88.5
87
85.5
84.5
84.5
84.5
82.5
BER = 10-3
Maximum Input Level
Residual BER
MTD - iPASOLINK 200.doc
6-28G:
- 3.0 dB
32-38G:
- 4.0 dB
Above value +1.5dB
-20 dBm for the BER less than 10-3
Less than 10
- 35 -
-12
at RSL = -30 to -60 dBm
-
MTD-PL-050/221109
iPASOLINK 200
*: Channel Separation
(3) CS*=14 MHz AMR IHG ODU
Frequency Band (GHz)
Output Power
(dBm nominal)
(Measured at
Ant. port)
6
7-8
10-11
13
15
18
23
26
28
32
38
QPSK
29
29
25
25
25
24
24
23
22
22
20
16QAM
27
27
23
23
23
22
22
20
19
19
18
32QAM
26
26
22
22
22
21
19
19
19
19
18
64QAM
26
26
22
22
22
21
19
19
19
19
18
128QAM
26
26
22
22
22
21
19
19
19
19
18
256QAM
25
25
21
21
21
20
18
18
18
18
17
-1
-1
-5
-5
-5
-6
-6
-6
-3
-3
-5
Minimum Output Power (dBm)
Guaranteed
6-28G:
± 1.5 dB
32-38G:
± 2.5 dB
Power Control (1dB step)
Output Power to Minimum Output Power
± 1.0 dB
ATPC (1dB step)
Output Power to Minimum Output Power
-
± 6 ppm
± 10 ppm
Frequency Stability
(dBm measured at Ant. port) BER = 10-6
Threshold Level
QPSK
-90.5
-90.5
-90
-89.5
-89.5
-89
-89.5
-88.5
-88.5
-88.5
-87.5
16QAM
-84
-84
-83.5
-83
-83
-82.5
-83
-82
-82
-82
-81
32QAM
-81
-81
-80.5
-80
-80
-79.5
-80
-79
-79
-79
-78
64QAM
-78
-78
-77.5
-77
-77
-76.5
-77
-76
-76
-76
-75
128QAM
-75
-75
-74.5
-74
-74
-73.5
-74
-73
-73
-73
-72
256QAM
-71
-71
-70.5
-70
-70
-69.5
-70
-69
-69
-69
-68
BER = 10-3
+ 3.0 dB
Above value -1.5dB
(dB measured at Ant. port) BER = 10-6
System Gain
QPSK
119.5
119.5
115
114.5
114.5
113
113.5
111.5
110.5
110.5
107.5
16QAM
111
111
106.5
106
106
104.5
105
102
101
101
99
32QAM
107
107
102.5
102
102
100.5
99
98
98
98
96
64QAM
104
104
99.5
99
99
97.5
96
95
95
95
93
128QAM
101
101
96.5
96
96
94.5
93
92
92
92
90
256QAM
96
96
91.5
91
91
89.5
88
87
87
87
85
6-28G:
- 3.0 dB
32-38G:
- 4.0 dB
BER = 10-3
Above value +1.5dB
Maximum Input Level
-20 dBm for the BER less than 10-3
-
Residual BER
Less than 10-12 at RSL = -30 to -60 dBm
-
MTD - iPASOLINK 200.doc
- 36 -
MTD-PL-050/221109
iPASOLINK 200
*: Channel Separation
(4) CS*=7 MHz AMR IHG ODU
6
7-8
10-11
13
15
18
23
26
28
32
38
QPSK
29
29
25
25
25
24
24
23
22
22
20
16QAM
27
27
23
23
23
22
22
20
19
19
18
32QAM
26
26
22
22
22
21
19
19
19
19
18
64QAM
26
26
22
22
22
21
19
19
19
19
18
128QAM
26
26
22
22
22
21
19
19
19
19
18
Frequency Band (GHz)
Output Power
(dBm nominal)
(Measured at
Ant. port)
256QAM
Minimum Output Power (dBm)
-
-
-
-
-
-
-
-
-
-
-
-1
-1
-5
-5
-5
-6
-6
-6
-3
-3
-5
Guaranteed
6-28G:
± 1.5 dB
32-38G:
± 2.5 dB
Power Control (1dB step)
Output Power to Minimum Output Power
ATPC (1dB step)
Output Power to Minimum Output Power
-
± 6 ppm
± 10 ppm
Frequency Stability
Threshold Level
BER = 10
(dBm measured at Ant. port) BER = 10
-6
QPSK
-93.5
-93.5
-93
-92.5
-92.5
-92
-92.5
-91.5
-91.5
-91.5
-90.5
16QAM
-87
-87
-86.5
-86
-86
-85.5
-86
-85
-85
-85
-84
32QAM
-84
-84
-83.5
-83
-83
-82.5
-83
-82
-82
-82
-81
64QAM
-81
-81
-80.5
-80
-80
-79.5
-80
-79
-79
-79
-78
128QAM
-77.5
-77.5
-77
-76.5
-76.5
-76
-76.5
-75.5
-75.5
-75.5
-74.5
256QAM
-
-
-
-
-
-
-
-
-
-
-
-3
+ 3.0 dB
Above value -1.5dB
System Gain
BER = 10
± 1.0 dB
(dB measured at Ant. port) BER = 10
-6
QPSK
122.5
122.5
118
117.5
117.5
116
116.5
114.5
113.5
113.5
110.5
16QAM
114
114
109.5
109
109
107.5
108
105
104
104
102
32QAM
110
110
105.5
105
105
103.5
102
101
101
101
99
64QAM
107
107
102.5
102
102
100.5
99
98
98
98
96
128QAM
103.5
103.5
99
98.5
98.5
97
95.5
94.5
94.5
94.5
92.5
256QAM
-
-
-
-
-
-
-
-
-
-
-
-3
Maximum Input Level
Residual BER
MTD - iPASOLINK 200.doc
6-28G:
- 3.0 dB
32-38G:
- 4.0 dB
Above value +1.5dB
-20 dBm for the BER less than 10
Less than 10
- 37 -
-12
-3
at RSL = -30 to -60 dBm
-
MTD-PL-050/221109
(5) CS*=56 MHz AMR
Frequency Band (GHz)
iPASOLINK 200
*: Channel Separation
NHG2 ODU
6
7-8
10-11
13
15
18
23
26
28
32
38
QPSK
29
29
25
25
23
24
24
22
-
22
18
Output Power
(dBm
nominal)
16QAM
26
26
20.5
21.5
21.5
21
21
19
-
16
13.5
32QAM
24
24
20
20
20
18
18
17
-
16
13.5
(Measured at
Ant. port)
64QAM
21
21
17
17
17
15
15
14
-
13
10.5
128QAM
21
21
17
17
17
15
15
14
-
13
10.5
256QAM
18
19
13
13
13
13
12
11
-
10
7.5
Minimum Output Power (dBm)
-1
-1
-5
-5
-7
-6
-6
-8
-
-3
-7
Guaranteed
6-28G:
± 1.5 dB
32-38G:
± 2.5 dB
Power Control (1dB step)
Output Power to Minimum Output Power
± 1.0 dB
ATPC (1dB step)
Output Power to Minimum Output Power
-
Frequency Stability
± 6 ppm
Threshold Level
-6
QPSK
-84.5
-84.5
-84
-83.5
-83.5
-83
-83.5
-82.5
-
-82.5
-81.5
16QAM
-78
-78
-77.5
-77
-77
-76.5
-77
-76
-
-76
-75
32QAM
-75
-75
-74.5
-74
-74
-73.5
-74
-73
-
-73
-72
64QAM
-72
-72
-71.5
-71
-71
-70.5
-71
-70
-
-70
-69
128QAM
-69
-69
-68.5
-68
-68
-67.5
-68
-67
-
-67
-66
256QAM
-65.5
-65.5
-65
-64.5
-64.5
-64
-64.5
-63.5
-
-63.5
-62.5
3
BER = 10-
(dB measured at Ant. port) BER = 10
QPSK
113.5
113.5
16QAM
104
32QAM
99
64QAM
93
109
108.5
106.5
104
98
98.5
99
94.5
94
93
88.5
88
-6
107
107.5
104.5
-
104.5
99.5
98.5
97.5
98
95
-
92
88.5
94
91.5
92
90
-
89
85.5
88
85.5
86
84
-
83
79.5
128QAM
90
90
85.5
85
85
82.5
83
81
-
80
76.5
256QAM
83.5
84.5
78
77.5
77.5
77
76.5
74.5
-
73.5
70
-3
Maximum Input Level
Residual BER
MTD - iPASOLINK 200.doc
+ 3.0 dB
Above value -1.5dB
System Gain
BER = 10
± 10 ppm
(dBm measured at Ant. port) BER = 10
6-28G:
- 3.0 dB
32-38G:
- 4.0 dB
Above value +1.5dB
-20 dBm for the BER less than 10
Less than 10
- 38 -
-12
-3
at RSL = -30 to -57 dBm
-
MTD-PL-050/221109
(6) CS*=28 MHz AMR
Frequency Band (GHz)
iPASOLINK 200
*: Channel Separation
NHG2 ODU
6
7-8
10-11
13
15
18
23
26
28
32
38
QPSK
29
29
25
25
23
24
24
22
-
22
18
Output Power
(dBm
nominal)
16QAM
27
27
21.5
22.5
22.5
22
22
20
-
17
14.5
32QAM
25
25
21
21
21
19
19
18
-
17
14.5
(Measured at
Ant. port)
64QAM
25
25
21
21
21
19
19
18
-
17
14.5
128QAM
25
25
21
21
21
19
19
18
-
17
14.5
256QAM
21
21
16
16
16
15
15
14
-
13
9.5
-1
-1
-5
-5
-7
-6
-6
-8
-
-3
-7
Minimum Output Power (dBm)
Guaranteed
6-28G:
± 1.5 dB
32-38G:
± 2.5 dB
-7
-7
Power Control (1dB step)
Output Power to Minimum Output Power
± 1.0 dB
ATPC (1dB step)
Output Power to Minimum Output Power
-
Frequency Stability
± 6 ppm
Threshold Level
BER = 10
-6
QPSK
-87.5
-87.5
-87
-86.5
-86.5
-86
-86.5
-85.5
-
-85.5
-84.5
16QAM
-81
-81
-80.5
-80
-80
-79.5
-80
-79
-
-79
-78
32QAM
-78
-78
-77.5
-77
-77
-76.5
-77
-76
-
-76
-75
64QAM
-75
-75
-74.5
-74
-74
-73.5
-74
-73
-
-73
-72
128QAM
-72
-72
-71.5
-71
-71
-70.5
-71
-70
-
-70
-69
256QAM
-68.5
-68.5
-68
-67.5
-67.5
-67
-67.5
-66.5
-
-66.5
-65.5
-3
+ 3.0 dB
Above value -1.5dB
System Gain
BER = 10
± 10 ppm
(dBm measured at Ant. port) BER = 10
(dB measured at Ant. port) BER = 10
QPSK
116.5
116.5
16QAM
108
32QAM
103
64QAM
100
107.5
-
-6
112
111.5
109.5
110
110.5
107.5 102.5
108
102
102.5
102.5
101.5
102
99
-
96
92.5
103
98.5
98
98
95.5
96
94
-
93
89.5
100
95.5
95
95
92.5
93
91
-
90
86.5
128QAM
97
97
92.5
92
92
89.5
90
88
-
87
83.5
256QAM
89.5
89.5
84
83.5
83.5
82
82.5
80.5
-
79.5
75
-3
Maximum Input Level
Residual BER
MTD - iPASOLINK 200.doc
6-28G:
- 3.0 dB
32-38G:
- 4.0 dB
Above value +1.5dB
-20 dBm for the BER less than 10
Less than 10
- 39 -
-12
-3
at RSL = -30 to -60 dBm
-
MTD-PL-050/221109
iPASOLINK 200
(7) CS*=14 MHz AMR
Output Power
(dBm nominal)
(Measured at
Ant. port)
*: Channel Separation
NHG2 ODU
6
7-8
10-11
13
15
18
23
26
28
32
38
QPSK
29
29
25
25
23
24
24
22
-
22
18
16QAM
27
27
21.5
22.5
22.5
22
22
20
-
17
14.5
32QAM
25
25
21
21
21
19
19
18
-
17
14.5
Frequency Band (GHz)
64QAM
25
25
21
21
21
19
19
18
-
17
14.5
128QAM
25
25
21
21
21
19
19
18
-
17
14.5
256QAM
21
21
-
-
-
-
-
-
-
-
-
-1
-1
-5
-5
-7
-6
-6
-8
-
-3
-7
Minimum Output Power (dBm)
Guaranteed
6-28G:
± 1.5 dB
32-38G:
± 2.5 dB
-7
Power Control (1dB step)
Output Power to Minimum Output Power
ATPC (1dB step)
Output Power to Minimum Output Power
-
± 6 ppm
± 10 ppm
Frequency Stability
Threshold Level
BER = 10
(dBm measured at Ant. port) BER = 10
-6
QPSK
-90.5
-90.5
-90
-89.5
-89.5
-89
-89.5
-88.5
-
-88.5
-87.5
16QAM
-84
-84
-83.5
-83
-83
-82.5
-83
-82
-
-82
-81
32QAM
-81
-81
-80.5
-80
-80
-79.5
-80
-79
-
-79
-78
64QAM
-78
-78
-77.5
-77
-77
-76.5
-77
-76
-
-76
-75
128QAM
-75
-75
-74.5
-74
-74
-73.5
-74
-73
-
-73
-72
256QAM
-71
-71
-
-
-
-
-
-
-
-
-
-3
+ 3.0 dB
Above value -1.5dB
System Gain
BER = 10
± 1.0 dB
(dB measured at Ant. port) BER = 10
-6
QPSK
119.5
119.5
115
114.5
112.5
113
113.5
110.5
-
110.5
105.5
16QAM
111
111
105
105.5
105.5
104.5
105
102
-
99
95.5
32QAM
106
106
101.5
101
101
98.5
99
97
-
96
92.5
64QAM
103
103
98.5
98
98
95.5
96
94
-
93
89.5
128QAM
100
100
95.5
95
95
92.5
93
91
-
90
86.5
256QAM
92
92
-
-
-
-
-
-
-
-
-
-3
Maximum Input Level
Residual BER
MTD - iPASOLINK 200.doc
6-28G:
- 3.0 dB
32-38G:
- 4.0 dB
Above value +1.5dB
-20 dBm for the BER less than 10
Less than 10
- 40 -
-12
-3
at RSL = -30 to -60 dBm
-
MTD-PL-050/221109
(8) CS*=7 MHz AMR
(Measured at
Ant. port)
*: Channel Separation
NHG2 ODU
6
7-8
10-11
13
15
18
23
26
28
32
38
QPSK
29
29
25
25
23
24
24
22
-
22
18
16QAM
27
27
21.5
22.5
22.5
22
22
20
-
17
14.5
32QAM
25
25
21
21
21
19
19
18
-
17
14.5
Frequency Band (GHz)
Output Power
(dBm nominal)
iPASOLINK 200
64QAM
25
25
21
21
21
19
19
18
-
17
14.5
128QAM
25
25
-
-
-
-
-
-
-
-
-
256QAM
-
-
-
-
-
-
-
-
-
-
-
-1
-1
-5
-5
-7
-6
-6
-8
-
-3
-7
Minimum Output Power (dBm)
Guaranteed
6-28G:
± 1.5 dB
32-38G:
± 2.5 dB
-5
Power Control (1dB step)
Output Power to Minimum Output Power
ATPC (1dB step)
Output Power to Minimum Output Power
-
± 6 ppm
± 10 ppm
Frequency Stability
Threshold Level
BER = 10
(dBm measured at Ant. port) BER = 10
-6
QPSK
-93.5
-93.5
-93
-92.5
-92.5
-92
-92.5
-91.5
-
-91.5
-90.5
16QAM
-87
-87
-86.5
-86
-86
-85.5
-86
-85
-
-85
-84
32QAM
-84
-84
-83.5
-83
-83
-82.5
-83
-82
-
-82
-81
64QAM
-81
-81
-80.5
-80
-80
-79.5
-80
-79
-
-79
-78
128QAM
-77.5
-77.5
-
-
-
-
-
-
-
-
-
256QAM
-
-
-
-
-
-
-
-
-
-
-
-3
+ 3.0 dB
Above value -1.5dB
System Gain
BER = 10
± 1.0 dB
(dB measured at Ant. port) BER = 10
-6
QPSK
122.5
122.5
118
117.5
115.5
116
116.5
113.5
-
113.5
108.5
16QAM
114
114
108
108.5
108.5
107.5
108
105
-
102
98.5
32QAM
109
109
104.5
104
104
101.5
102
100
-
99
95.5
64QAM
106
106
101.5
101
101
98.5
99
97
-
96
92.5
128QAM
102.5
102.5
-
-
-
-
-
-
-
-
-
256QAM
-
-
-
-
-
-
-
-
-
-
-
-3
Maximum Input Level
Residual BER
MTD - iPASOLINK 200.doc
6-28G:
- 3.0 dB
32-38G:
- 4.0 dB
Above value +1.5dB
-20 dBm for the BER less than 10
Less than 10
- 41 -
-12
-3
at RSL = -30 to -60 dBm
-
MTD-PL-050/221109
iPASOLINK 200
8.3. ODU Antenna interface
Frequency Band (GHz)
6
7-8
Direct Mount
N/A
Remote
Mount
N type
or
PDR 70
Interface
type
13
10-11
15
18
23
26
28
PBR
220
PBR
260
32
38
NEC Original
N type
or
PDR 84
PDR
100
PBR
120
PBR
140
PBR
220
PBR
320
8.4. ODU Connectors
IF connector for IDU connection
N type female (water proof)
(Combination with power -48V and IF signals)
RX Level Monitor connector
F type female (water proof)
8.5. Frequency Band
Frequency
Band (GHz)
L6
U6
Range
(GHz)
5.9256.425
6.4307.110
7.1107.900
7.4257.725
7.1107.750
7.425-7.9
00
7.7258.275
8.2758.500
7.9008.400
Frequency Plan
ITU-R/CEPT
F.383
CEPT/ERC
REC T/R 14
Annex 1
F.384
CEPT/ERC
REC T/R 14
Annex 1
F.385
F.385
Annex 1
F.385
Annex 3
F.385
Annex 4
F.386
Annex 1
F.386
Annex 3
F.386
Annex 4
RF TX/RX
Spacing [MHz]
252.04
340
161
154
168
196
245
311.32
266
310
7
7.5
8
Frequency
Band (GHz)
Range
(GHz)
11
13
15
18
10.15010.650
10.50010.680
10.70011.700
12.75013.250
14.50015.350
17.70019.700
Frequency Plan
ITU-R/CEPT
F.1568
Annex 1
F.747
Annex 1
F.387
F.497
CEPT/ERC
REC T/R 12
F.636
CEPT/ERC
REC T/R 12
F.595
CEPT/ERC
REC T/R 12
91
490
530
266
315
420
490
644
728
1008
1010
1560
RF TX/RX
Spacing [MHz]
10
350
Frequency
Band (GHz)
26
28
32
38
Range (GHz)
24.500-26.500
27.500-29.500
31.800-33.400
37.000-39.500
Frequency Plan
ITU-R/CEPT
F.748
CEPT/ERC
REC T/R 13
Annex B
F.748
CEPT/ERC
REC T/R 13
Annex C
F.1520
CEPT/ERC
REC T/R (01)
F.749
Annex 1
CEPT/ERC
REC T/R 12
RF TX/RX
Spacing [MHz]
1008
1008
812
1260
MTD - iPASOLINK 200.doc
- 42 -
23
21.20023.600
F.637
Annex 1,3
CEPT/ERC
REC T/R 13
Annex A
1008
1232
21.20023.600
F.637
Annex 4
1200
MTD-PL-050/221109
iPASOLINK 200
9. IDU (INDOOR UNIT) AND SYSTEM PERFORMANCE
9.1. General
Item
IDU
1
Environmental condition
Operation:-5 to +50 deg.C (ETSI EN300019-1-4 class 3.1E), Humidity: 95%
(at 50 deg.C, No condensing)
(Workable: -10 to +55 deg.C)
Transportation ETSI EN300019-1-2 class 2.3
Storage ETSI 300019-1-1 class 1.2
2
Power consumption
1+0
1+1
3
IDU without options
55W
65W
4
Option AUX
5W
5W
No
5
Option 16 E1
5W
5W
6
Option STM-1
8W
8W
7
Option Multi service engine for PWE
10 W
8
External clock board
10 W
3W
Mechanical Dimentions
1+0/ 1+1
IDU Size
482(W)x44(H)x240(D) mm, 3kg Approx.
10
EMC
Conforms to EN301 489-4
11
Safety
Conforms to EN60950-1
9
9.2. IDU performances
No
1
Item
IDU
Channel Space
7 MHz
14 MHz (13.75MHz)*
28 MHz (27.5 MHz)*
56 MHz (55MHz)*
QPSK
11
26
53
110
16QAM
26
53
110
220
32QAM
33
66
136
273
64QAM
40
80
160
320
128QAM
47
94
189
388
256 QAM
-
110
220
441
Transmission
Capacity** and
Channel Spacing
(Mbps)
* ;Channel separation at 18GHz band, ** Physical layer maximum throughput at 64 bytes packet size, -; Not available
E1
2
Main Signal
Interface
LAN
STM-1
3
Interconnecting Connector,
Cable impedance and Cable length
(IDU-ODU)
4
Power Line Requirement
5
Native Ethernet and Native TDM
6
Adaptive modulation (AMR)
7
Radio protection method
8
E1 Ring protection
9
LAN Ring protection
10
XPIC(CCDP) function support
11
AMR, 1+1 and XPIC combination
12
DXC (E1 cross connect ) capacity
16 x
E1 (G.703)
MDR68 connector
(option : up to total 32x E1 available with additional card)
2 x 10/100 Base-T(X) RJ45 connector (option : up to 4x 10/100/1000Base-T available)
2 x 1000Base-SX or LX with optional SFP modules ( connector type : LC)
1x STM-1 (S 1.1 or L 1.1.)
with optional card (connector type : LC)
Connector type : TNC female
Cable length: Nominal 300 m maximum with 8D-FB-E or equivalent performance cable
-48 VDC (-40.5 to -57 VDC) , Conforms to EN300 132-2
Option: +/- (20 to 60 VDC)
Function outline
13
External clock interface (option)
14
NMS interface
15
NE1/NE2
16
RS485
17
LCT (Local craft terminal)
MODEM has both native Ethernet and Native TDM signal processing circuit
QPSK/ 16QAM/ 32QAM/ 64QAM/ 128QAM/ 256QAM : 6 modulation schemes changeable
1+1 HS/HS, HS/SD, FD (HS: Hot Stand by, SD: Dide Diversity, FD: Frequency Diversity
E1 SNCP support
RSTP support
QPSK to 256QAM modulation at 14/28/56 MHz channel spacing
AMR and 1+1, AMR and XPIC combination available
Up to 126 x 126 E1 non blocking
2.048 MHz or 2.048 Mbps external clock input /output, 75 or 120 ohms selectable,
D-sup 44 ways connector
DCN and Service channel outline
MTD - iPASOLINK 200.doc
1 port, 10/100 Base-T RJ 45 (inband or outband connection available)
2 ports, 10/100 Base-T,
RJ 45
1 port, Serial signal port for legacy equipment, D-sub 44 ways
1 port, 10/100Base-T, RJ 45
- 43 -
MTD-PL-050/221109
iPASOLINK 200
Item
No
18
House keeping and cluster alarm
19
Service channel 1
20
Service channel 2
21
Engineering order wire
22
Loop Back
23
TX output Control
IDU
Input 6 ch, output 6ch available with optional AUX card, D-sub 44 ways
2 ports, RS-232C: 9.6kbps async,
D-sub 44 ways
2 ports, V-11 (co or contra direction selectable) 64kbps sync, D-sub 44 ways
1 port 4 wires voice channel, D-sub 44 ways
Far End Baseband Loop Back
Near End Baseband Loop Back
IF Loop Back
Manual control, Automatic control (ATPC), Mute control
PMON Items;
a) OFS, b) BBE, c) ES, d) SES, e) SEP, f) UAS
24
Performance Monitoring
(PMON)/Metering
Metering Items
a) Output power level (TX PWR), b) Received signal level (AGC V), c) Bit error rate (BER MON)
LAN monitoring Items;
a) RX Unicast, b) RX Broadcast, c) RX Multicast, d) RX Pause, e) RX CRC error
MTD - iPASOLINK 200.doc
- 44 -
MTD-PL-050/221109
iPASOLINK 200
10. ANTENNA AND ACCESSORIES
10.1. Antenna configuration
Two (2) antenna configurations are available for protection type: (1) One-antenna system using
hybrid (HYB) RF combiner and divider, and (2) two-antenna system using 2 separate antennas for
two ODUs. The hybrid is the passive device that combines and divides the signals between two
ODUs and antenna. Note that one-antenna system requires only single antenna, however,
additional loss between ODUs and the antenna have to be considered. On the other hand,
two-antenna has high system gain in the same non-protection type configuration.
The complete menu of PASOLINK antennas includes antennas with diameters of 0.3m up to 1.8m.
They are designed to meet stringent requirements on mechanical rigidity. All PASOLINK antennas
with diameters of 0.3m to 1.8m can be directly mounted to the ODU in case of 1+0 configuration.
This has relevant cost and reliability merits and makes the installation quicker and easier. The
PASOLINK pole mounting structure is designed in a way that the ODU can be replaced while
keeping the antenna and mounting bracket, including orienteering, in place. The reflectors of the
antennas are covered with white diffusive paint and the mounting structure is hot-dip galvanized.
Table 10.1 Antenna menu for direct mount and performance
Frequency
Band [GHz]
11
13
15
18
Diameter
(m)
MTD - iPASOLINK 200.doc
Middle Band Gain
(dB)
F/B (dB)
XPD (dB)
VSWR
0.6
34.1
61
30
1.3
1.2
40.2
67
30
1.3
0.6*
35.2
61
30
1.3
0.8
37.8
63
30
1.3
1.2*
41.5
67
30
1.3
1.8
45.0
70
32
1.3
0.3*
31.1
53
30
1.3
0.6*
36.3
58
30
1.3
0.8
38.9
64
30
1.3
1.2*
42.5
70
30
1.3
1.8
46.0
71
30
1.3
0.3*
33.3
55
30
1.3
0.6*
38.6
60
30
1.3
0.8
41.0
63
30
1.3
1.2*
44.6
67
30
1.3
1.8
48.0
70
30
1.3
30.6
51
30
1.4
0.3*
34.9
61
30
1.3
0.6*
40.1
66
30
1.3
23
Frequency
Typical Performance
0.8
42.6
68
30
1.3
1.2*
46.0
72
30
1.3
1.8
49.4
75
30
1.3
Diameter
Typical Performance
- 45 -
MTD-PL-050/221109
iPASOLINK 200
Band [GHz]
(m)
Middle Band Gain
(dB)
F/B (dB)
XPD (dB)
VSWR
26
0.2
31.5
52
30
1.4
0.3*
35.0
62
30
1.3
0.6*
41.1
67
30
1.3
32
38
0.8
43.6
70
30
1.3
1.2*
46.9
73
30
1.3
0.3
38.0
63
30
1.3
0.6
43.2
68
30
1.3
0.2
34.3
54
30
1.3
0.3*
39.6
60
30
1.3
0.6*
44.5
63
30
1.3
Note 1: 18-38 GHz antennas are provided with standard waveguide flange (PBR) and PASOLINK
original interface.
(13-15GHz antennas are provided with PASOLINK original interface and without standard
waveguide flange.)
Note 2: In case of 7, 8, 13 and 15 GHz remote mount configuration, please don’t use this table.
Note 3: This table shows typical values for reference.
Note 4: In case of Dual Pol. Direct Mount Antenna System, * marked Diameters are available
MTD - iPASOLINK 200.doc
- 46 -
MTD-PL-050/221109
iPASOLINK 200
10.2. Hybrid combiner/divider
NEC has developed Hybrid Combiner/Divider over the full range of microwave frequencies for
PASOLINK Series digital microwave radio point-to-point fixed wireless systems. This Hybrid
Combiner/Divider comprises directional coupler, antenna interface, radio mounting interfaces and
polarizer. The RF signal power received by the single polarized antenna is equally distributed and
sent to two outdoor units through the Hybrid Combiner/Divider for 1+1 protected systems.
There are two types of NEC Hybrid Combiner/Divider, one is coaxial cable connection type for
6/7/8 GHz Bands and the other is WG connection type for 10 - 38 GHz Bands. NEC Hybrid
Combiner/Divider is suited for Andrew or RFS Antenna, and all NEC ODUs.
Figure 10.1(a)
Figure 10.2
L6/U6 GHz Hybrid
(N connector type)
Figure 10.1(b)
10 - 38 GHz Hybrid
MTD - iPASOLINK 200.doc
Figure 10.3
- 47 -
7/8 GHz Hybrid
(N connector type)
7 - 23 GHz New type Hybrid
MTD-PL-050/221109
iPASOLINK 200
10.2.1. Electrical specification
Table 10.2 Hybrid combiner/divider specification
Frequency
Band
[GHz]
Frequency
Range
[GHz]
1-2 PORT
Variation
Max.(dB)
Loss Max.
(dB)
Isolation
Min.(dB)
VSWR
Max.
L6
5.925 - 6.425
0.5
3.7
20
Interface
(ANT Side)
(ODU Side)
Figure
No.
1.3
UDR70
N Connector
17(a)
U6
6.43 - 7.11
0.5
3.7
20
1.3
UDR70
N Connector
17(a)
7/8
7.125 – 8.5
0.5
3.7
20
1.3
UDR84
N Connector
17(b)
7/8
7.125 – 8.5
0.5
3.5
20
1.2
10.3
10/11
10.15 - 11.7
0.5
3.5
20
1.2
18
13
12.75 - 13.25
0.5
3.5
20
1.2
18
15
14.5 - 15.35
0.5
3.5
20
1.2
18
17.7 - 19.7
0.5
3.5
20
1.2
23
21.2 - 23.6
0.5
3.5
20
1.2
10.3
26
24.5 - 26.5
0.5
3.8
20
1.2
18
32
31.8 - 33.4
0.5
3.8
20
1.2
18
38
37 - 39.5
0.5
3.8
20
1.2
18
10.3
NEC original
NEC original
Note 1: ODU of 6/7/8 GHz is a Separate Type
Note 2: ODU of 7 - 38 GHz is a Direct Mount Type
Note 3: Custom ordered for 28 GHz.
10.2.2. Physical dimensions
Figure 10.3 (a)
MTD - iPASOLINK 200.doc
L6/U6 GHz Hybrid (N connector type)
- 48 -
10.3
MTD-PL-050/221109
iPASOLINK 200
Figure 10.3 (b)
7/8 GHz Hybrid (N connector type)
Table 10.3
6/7/8GHz Hybrid Mechanical Dimension
Frequency Band (GHz)
A
B
Approx. Weight: 1kg
C
L6
230
45
103
U6
216
45
103
7/8
205.5
31
99
12.5
A
135
C
259.3
B
Figure 10.4
MTD - iPASOLINK 200.doc
10 - 38GHz Hybrid combiner / divider
- 49 -
MTD-PL-050/221109
iPASOLINK 200
Table 10.4
10 - 38GHz Hybrid mechanical dimension
A
B
Frequency Band
(GHz)
Approx. Weight: 4kg
C
10/11
278.3
217
192
15/18/23/26/32/38
263.3
202
182
10.2.3. Installation guide
N Connector
Figure 10.5
Figure 10.6
Antenna and Hybrid
(Side view)
6/7/8 GHz combiner/divider
Figure 10.7
Antenna, ODU and Hybrid
(Over view)
Note: ODU of 6/7/8 GHz is a separate type.
ODU of 10 - 38 GHz is a direct mount type.
MTD - iPASOLINK 200.doc
- 50 -
MTD-PL-050/221109
iPASOLINK 200
10.3. 10 dB Coupler
NEC has developed 10 dB Coupler over the full range of microwave frequencies for iPASOLINK
Series digital microwave radio point-to-point fixed wireless systems. This 10 dB Coupler
comprises directional coupler, antenna interface, radio mounting interfaces and polarizer. The RF
signal power received by the single polarized antenna is unequally distributed to two outdoor units
in the ratio of 9 to 1 through the 10 dB Coupler for 1+1 protected systems. Using this 10 dB
Coupler, regular side signal level could be kept higher by using 3 dB equal Combiner/Divider.
There are two types of NEC 10 dB Coupler; one is coaxial cable connection type for 6/7/8 GHz
bands and the other is WG connection type for 10 - 38 GHz Bands. NEC 10 dB Coupler is suited
for Andrew or RFS Antenna, and all NEC ODUs.
Figure 10.8(a)
L6/U6 GHz Coupler
(N connector type)
Figure 10.8(b)
Figure 10.9
10 - 38 GHz Coupler
Figure 10.8(c)
MTD - iPASOLINK 200.doc
10 - 38 GHz Coupler
- 51 -
7/8 GHz Coupler
(N connector type)
MTD-PL-050/221109
iPASOLINK 200
10.3.1. Specifications
Table 10.5 10 dB Coupler specification
1-2 PORT Loss Max.
(dB)
Variation
Max.(dB)
(ANT Side)
(ODU Side)
Figure
No.
1.3
UDR70
N Connector
24(a)
20
1.3
UDR84
N Connector
24(b)
20
1.2
10.3
1.2
20
1.2
25
1.2
20
1.2
25
Interface
Frequency
Band
[GHz]
Frequency
Range
[GHz]
L6/U6
5.925 - 7.125
0.5
7/8
7.125 - 8.5
7/8
7.125 - 8.5
10/11
13
15
14.5 - 15.35
0.5
1.2
20
1.2
18
17.7 - 19.7
0.5
1.2
20
1.2
23
21.2 - 23.6
0.5
1.2
20
1.2
25
26
24.5 - 26.5
0.5
1.2
20
1.2
25
32
31.8 - 33.4
0.5
1.2
20
1.2
25
38
37 - 39.5
0.5
1.2
20
1.2
25
Isolation
Min.(dB)
VSWR
Max.
1.2
20
0.5
1.2
0.5
1.2
10.15 - 11.7
0.5
12.75 - 13.25
0.5
25
NEC original
NEC original
Note 1: ODU of 6/7/8 GHz is a Separate Type.
Note 2: ODU of 7 - 38 GHz is a Direct Mount Type.
Note 3: Custom ordered for 28 GHz.
10.3.2 Physical dimensions
A
B
C
D
Figure 10.10(a)
MTD - iPASOLINK 200.doc
L6/U6 GHz Coupler (N connector type)
- 52 -
25
MTD-PL-050/221109
iPASOLINK 200
(b) 7/8 GHz Coupler (N connector Type)
Figure 10.10(a)
7/8 GHz Coupler (N connector type)
Table 10.6 6/7/8GHz 10 dB Coupler dimension
Freq. band
[GHz]
Dimension (mm)
A
B
C
D
Approx.
Weight (kg)
L6/U6
260
213.2
33
40
1.2
7/8
237.3
195
30
-
1.2
Figure 10.11
MTD - iPASOLINK 200.doc
10 - 38 GHz Coupler
- 53 -
MTD-PL-050/221109
iPASOLINK 200
Table 10.7 10-38 GHz 10 dB Coupler dimension
Dimension (mm)
A
B
C
Approx.
Weight (kg)
10/11
268.3
207
182
4.5
13/15/18/23/26/32/38
263.3
202
182
4.5
Freq. band [GHz]
10.4. OMT (Ortho - Mode Transducer)
NEC has developed Ortho-Mode Transducer (OMT) over the full range of microwave frequencies
for Waveguide (WG) interface of PASOLINK Series digital microwave radio point-to-point fixed
wireless systems. The OMT comprises Ortho-Mode transducer, antenna interface and radio
mounting interfaces. The two independent RF signals received by dual polarized antenna are
separated and sent to two outdoor units (ODUs) through the OMT for 2+0 systems.
OMT enables dual polarization feature to double the transmission capacity for the PASOLINK
system. NEC OMT has WG connection type for 11-38 GHz Bands, which is suited for RFS
Antenna and all NEC ODUs.
Figure 10.12
OMT
10.4.1. Features
- Direct mount integration with smart design for PASOLINK Series
- Easy Installation
- High XPD (cross polarization discrimination ratio)
10.4.2. Specifications
Table 10.8 OMT specification
MTD - iPASOLINK 200.doc
- 54 -
MTD-PL-050/221109
iPASOLINK 200
Frequency
BAND
[GHz]
Frequency
Range [GHz]
XPD
Min.[dB]
LOSS
Max.[dB]
P-P
ISOLATION
Min.[dB]
VSWR
Max.
INTERFACE WG
INNER DIA. (mm)
(ANT Side)
11
10.7 - 11.7
35
0.6
38
1.3
18.0
13
12.75 - 13.25
35
0.6
38
1.3
15.0
15
14.5 - 15.35
35
0.6
38
1.3
13.5
18
17.7 - 19.7
35
0.6
38
1.3
10.5
23
21.2 - 23.6
35
0.6
38
1.3
9.0
26
24.5 - 26.5
35
0.8
38
1.3
8.0
32
31.8 - 33.4
35
1.0
38
1.3
6.5
38
37 - 39.5
35
1.0
38
1.3
5.5
INTERFACE
(ODU Side)
NEC original
10.4.3. Physical dimensions
Figure 10.13
OMT Outline
Approx. Weight: 4 kg
Table 10.9 OMT mechanical dimension
Frequency Band
[GHz]
A
B
C
11
278.3
217
192
13/15
269.3
208
188
18/23/26/32/38
263.3
202
182
MTD - iPASOLINK 200.doc
- 55 -
MTD-PL-050/221109
iPASOLINK 200
11. INTERFACE ACCESARIES
11.1. I/O Board (MDR68 to BNC, 16E1)
This I/O board is useful to change to coaxial connector interfaces
Figure 11.1
I/O Board (MDR68 to BNC, 16E1)
11.2. DC-DC converter (+/- 20 to 60 VDC)
Please use this optional DC-DC converter to apply line voltage +24 or +48 volts.
“Under development”
Table 11.1
DC-DC converter specification (Preliminary)
Items
Specifications
Input Voltage Range
+/-20 to 60 (floating input)
Output Range
-43 volts , maximum current **A
Input current protection
Fuse, **A (plus and minus both line)
MTD - iPASOLINK 200.doc
- 56 -
MTD-PL-050/221109
iPASOLINK 200
12. FE/GBE LAYER 2 TESTER “1070A”
(Optional tool)
Radio link tests, in most cases is done in the field. The compact and lightweight FE/GbE Layer 2
TESTER “1070A” is an ideal test instrument for network technicians to accomplish such tests. It’s
simple and easy to operate and can be used to carry out a variety of link and throughput tests.
Fig12.1 Handy type Layer 2 tester “1070A”
12.1 Features
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Designed for Mobile Backhaul
Various interfaces (10BASE-T/100BASE-TX/1000BASE-T/SX/LX) included in One Unit.
Generate Wire-Rate Traffic
Measure Connectivity Features (Frame Loss, Delay, Jitter, Bandwidth) at 10Mbps-1Gbps
Performs Frame Loopback by translating MAC Address
Performs Connectivity check, Loopback and Link Trace testing by Ethernet OAM
Exchange Short Messages during Inspection
Saves data in CSV format, which can be encrypted and transferred via USB Cable
12.2 Figure
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Handheld Type :
Lightweight :
Battery-Powered :
LCD :
MTD - iPASOLINK 200.doc
180(W) x 90(H) x 33(D)mm, a half of our conventional products
approx. 500 g, a half of our conventional products
Four AA Batteries
4.3-inch Color touch screen with high brightness and wide angle
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13. REFERENCE STANDARD LIST
Ethernet Specification
IEEE 802.3i
IEEE 802.1d/802.1w
IEEE 802.3u
IEEE 802.1s
IEEE 802.3abi
ITU-T G.8031
IEEE 802.3z
ITU-T G.8032
IEEE 802.3ae
RFC 4448/ 3036/ 4447
IEEE 802.3/802.1d/802.1q
RFC 1757
IEEE 802.3x
IEEE 1588
IEEE 802.3q
IEEE 802.3af /302.3at
IEEE 802.3ad
ITU-T G.8261
IEEE 802.1ag/ITU-T Y.1731
ITU-T G.8262
ETSI standard
ETS 300 019
ETSI 302 217-2-2
ETS 300 119
ETSI 302 217-4-1
ETS 300 147
EN60950
ETS 300 385
MIL-HDBK-217F
ETS 300 386
MIL-HDBK-781D
ETS 300 753
IEC 60154-2
ETS 301489-4
ITU-T Rec. K.20/21/45
ITU standard
ITU-T Rec. G.702
ITU-T Rec. G.821
ITU-T Rec. G.703
ITU-T Rec. G.823
ITU-T Rec. G.704
ITU-T Rec. G.825
ITU-T Rec. G.707
ITU-T Rec. G.826
ITU-T Rec. G.781
ITU-T Rec. G.828
ITU-T Rec. G.783
ITU-T Rec. G.831
ITU-T Rec. G.784
ITU-T Rec. G.957
ITU-T Rec. G.811
ITU-T Rec. G.7041
ITU-T Rec. G.812
ITU-T Rec. G.7042
ITU-T Rec. G.813
MTD - iPASOLINK 200.doc
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14. LIST OF ABBREVIATIONS
ACAP
AUX
BBE
Adjacent Channel Alternate
Polarization
Adjacent Channel Co-Polarization
Acknowledgement
Automatic Gain Control
Alarm
Adaptive Modulation Radio
Antenna
Automatic Protection Switch
Automatic Transmitter Power
Control
Auxiliary
Background Block Error
BER
Bit Error Rate
BPF
BS
BSC
BTS
C-No
CAPEX
CCDP
CEPT
CoS
CPU
CRC
CS
CTRL
DC
Band Pass Filter
Base Station
Base Station Controller
Base Transceiver Station
C-Node
Capital Expenditure
Co-Channel Dual Polarization
Conference of European Postal
& Telecommunication
Administration
Circuit Emulation Services over
Packet Switched Network
Committed Information Rate
Circuit
Clock
Code Mark Inversion
Converter
Common Object Request Broker
Architecture
Class of Service
Central Processing Unit
Cycle Redundancy Check
Channel Separation
Control
Direct Current
DCN
Data Communication Network
DI
DO
DUP
DXC
EMC
EML
EMS
ES
ETSI
Data-in
Data-out
Duplexer
Digital Cross Connect
Electro Magnetic Compatibility
Element Management Layer
Element Management System
Errored Seconds
European Telecommunications
Standards Institute
Front Back Ratio
Fast Ethernet
ACCP
ACK
AGC
ALM
AMR
ANT, Ant.
APS
ATPC
CESoPSN
CIR
CKT
CLK
CMI
CONV
CORBA
F/B
FE
MTD - iPASOLINK 200.doc
FEC
Freq.
GbE, GBE
3GPP
GUI
H
HDB
HYB
IDU
IE
IEC
IEEE
I/F
IF
IHG
IN
INC
INTFC
ITU
ITU-R
ITU-T
LACP
LAN
LCT
LDPC
LED
LNA
LO
MIX
MME
MODEM
MON
MPLS
MPX
MSC
MSE
MSP
MTBF
MUX
NBI
NE
NML
NMS
Opt
OAM
ODU
OFS
- 59 -
Forward Error Correction
Frequency
Gigabit Ethernet
Third Generation Partnership
Project
Graphical User Interface
Horizontal
High Density Bipolar
Hybrid
Indoor Unit
Internet Explorer
International Electrotechnical
Commission
Institute of Electrical and
Electronics Engineers
Interface
Intermediate Frequency
iPASOLINK High Grade
Input
INC-100
Interface
International Telecommunication
Union
Radio Communication Sector of
ITU
Telecommunication Sector of ITU
Link Aggregation Control Protocol
Local Area Network
Local Craft Terminal
Low Density Parity Check
Light Emitting Diode
Low Noise Amplifier
Local Oscillator
Mixer
Mobility Management Entity
Modulator Demodulator
Monitor
Multi-Protocol Label Switching
Multiplexer
Mobile Switching Center
Multiple Service Engine
Multiplex Section Protection
Mean Time Between Failure
Multiplexing Equipment
Northbound Interface
Network Element
Network Management Layer
Network Management System
Optical
Operation Administration and
Maintenance
Outdoor Unit
Out of Frame Second
MTD-PL-050/221109
OMT
OPEX
OPT
OSS
OUT
PA
PBR
PDH
PIR
PMON
PNMSj
PNMTj
Pol.
ppm
PPP
PS
PWE
PWR
QAM
QoS
QPSK
RF
RFS
RNC
RSL
RST
RSTP
RX
SAToP
SC
SDH
SEP
SES
SFP
SMS
SNCP
SNMP
SP
STM
STP
SW
SYNC
TDM
TNC
ToS
TQC
TX
UAS
USB
V
iPASOLINK 200
Ortho-Mode Transducer
Operational expenditure
Optical
Operation Support System
Output
Power Amplifier
Pressurizable Type B, flange
profile square Rectangular
Plesiochronous Digital Hierarchy
Peak Information Rate
Performance Monitor
PASOLINK Network Management
System Java Version
PASOLINK Network Management
Terminal Java Version
Polarization
parts per million
Point-to-Point Protocol
Power Supply
Pseudo Wire Emulation function
Power
Quadrature Amplitude Modulation
Quality of Service
Quadrature Phase Shift Keying
Radio Frequency
Radio Frequency Systems
Radio Network Controller
Received Signal Level
Regenerator Section Termination
Rapid Spanning Tree Protocol
Receiver
Structure-Agnostic TDM over
Packet
Service Channel
Synchronous Digital Hierarchy
Severely Errored Period
Severely Errored Seconds
Small Form factor Pluggable
Synchronous Multiplexing System
Sub-network Connection
Protection
Simple Network Management
Protocol
Strict Priority
Synchronous Transport Module
Spanning Tree Protocol
Switch
Synchronous
Time Division Multiplex
Threaded Neil Councilman
Type of Service
Total Quality Control
Transmitter
Unavailable Seconds
Universal Serial Bus
Vertical
MTD - iPASOLINK 200.doc
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V
V-No
VLAN
VPN
VSWR
WDM
Web
WG
WRR
XPD
XPIC
Volt
V-Node
Virtual LAN
Virtual Private Network
Voltage Standing Wave Ratio
Wavelength Division Multiplexing
World Wide Web
Waveguide
Weighted Round Robin
Cross Polarization Discrimination
Ratio
Cross Polarization Interference
Canceller
©2010 NEC Corporation
MTD-PL-050
221109
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