SDH Digital Microwave System
FRX Family
Trunk Network
STM-1 2 x (7+1)
Spur Link
STM-1 (1+1)
Spur Link
STM-1 (1+1)
STM-1 (1+0)
Metro-Radio Ring
for IP
STM-1 (1+0)
Specifications are subject to change without notice.
All brand names and product names are trademarks and registered trademarks of their respective holders.
Second edition, August 2000
FUJITSU LIMITED
For further information please contact: International Telecommunications Business Group
Solid Square East Tower, 580 Horikawa-cho, Saiwai-ku, Kawasaki, 212-0013, Japan
Phone: +81-44-540-4072 Fax: +81-44-540-4132
(C)2000 FUJITSU LIMITED
Printed in Japan
C1018-2
FRX
FR X Evolu tio n
Architecture
Features
Architecture
sCompact Design
Main
sUpgrade up to trunk system
SD
sFull range of frequency bands from 4 to 13 GHz
sVariable installation
-Tower / pole mount
-Desktop
-Rack
sPortability
sStock for emergency
(off the shelf)
Compact Shelter
Network Configuration:
STM-1 1+1
A
1+1
B
Housing
for ODU
Network Configuration:
STM-1 1+0 Ring
1+1
C
1+1
A
B
C
D
Optical Fiber
•Radio Equipment (1+1) •Compact Shelter/
•Antenna
BTS Shelter
•Tower
•Coaxial Cable
•Power System
A
With the FLEXR Family, FLEXR-NM, FLEXR-EM and FLEXR-EC,
you can have total network control of FRX Family.
Server
ADM
B
Frequency Band
(MHz)
Channel Spacing (MHz)
U4
L6
L7
U7
L8
13
4
5
U6
11
3803.5-4203.5
5925-6425
7125-7425
7425-7725
7725-8275
12750-13250
3600-4200
4400-5000
6430-7110
10700-11700
128 QAM-MLCM
F.383-5
F.385-6
F.386-4
F.497-5
29
29.65
28
29.65
28
System Gain (dB)*2
32
106
OPS
FLEXR-NM
Fujitsu NMS Solution
IDL / CORBA
FLEXR-EM
DCC & OSI full stacks
FLEXR Family NEs
Network
Management
Layer
Element
Management
Layer
NE Layer
F.1099-1
Annex-1
F.384-6
F.387-7
40
105.5
27
32
29
97.5
108.5
104.5
2 channels
Wayside
FLEXR-EC
F.635-4
Annex-1
1+1 / 1+0 (ODU)
RF Output Power*1
(dBm) (+/-1dB)
FLEXR-EC
64 QAM-MLCM
F.382-6
Protection System
Client
•Power System
(Solar System)
Technical Specifications
ITU-R Series Rec. No.
FLEXR-EM
ADM
C
Modulation Type
LAN
•Radio Equipment (1+0)
•Antenna
•Tower / Pole
Interface
•SDH: 155.52 Mb/s Electrical, 155.52 Mb/s Optical (Optional)
Service Channel
•SOH: 64 kb/s x 1
•RFCOH: 64 kb/s x 2 (Optional)
SDH Management Network Facilities
•Local management interface: V24
•Network management interface: X.25 / LAN
Primary Input Voltage
•-36V to -72V (for -48V input)
Power Consumption
•370 Watts (1+1, STM-1 Electrical interface)
Mechanical Dimensions (mm)
•300(W) x 350(D) x 500(H) (1+1 Alternated operation system)
Environmental Conditions
•Temperature (˚C): 0 to +45, Humidity (%): 10 to 95
*1: RF output power of ODU type are as follows: +25dBm ± 1dBm for 4 to L8 GHz band
+22dBm ± 1dBm for 11 and 13 GHz band
*2: This is a typical figure, excluding losses in the Branching Network Unit.
300(W) x 350(D) x 500(H)
30kg