UniMatrix
X-Band Solid State Power Amplifier System
1.86 - 6.6kW
Indoor
L/S
C
Ku
Air
or
Liquid
Cooled
X
Ka
Power
from 16 W
to 10 kW
GaN
GaAs
LDMOS
Devices
www.uniquesys.com
UniMatrix X Band SSPA System
Our new UniMatrix 1.86 - 6.6 kW X-Band modular system is designed using Gallium Nitride (GaN) RF device technology to deliver outstanding performance with improved efficiency, boosted
reliability, and ease of maintenance.
The system employes passive combining to avoid interruption in
RF output power levels and can be controlled and monitored using either RS-485 or Ethernet.
It is easily customizable between 4, 8 and 16 modules and can be
configured as 1+1 (combined) or 1:1 (redundancy) system. This
gives you the possibility to upgrade output power capabilities if
requirements increase.
* Hot Swappable SSPA Modules
* Available output power up to 6.6 kW
* Automatic gain control in case of single module failure
X-Band 6.6kW SSPA System
with 1+1 combining and and 1:1 reservation
Available GaN module power levels
SSPA Module Power 4-Module System
500W
1.86 kW (62.7 dBm)
RF parameters
Parameter
Input frequency band
Output frequency band
Output power in redundancy mode 1:1
Output power in combining mode 1+1
Input power
Power gain
Conversion type
Heterodyne frequency
Gain variation vs. temperature 0º to +50º
Gain adjustment
Gain flatness
External reference frequency
8-Module System
3.50 kW (65.5 dBm)
16-Module System
6.60 kW (68.2 dBm)
Value
950 MHz – 1450 MHz
7900 MHz - 8400 MHz
65.5 dBm (3.50 kW)
68.2 dBm (6.60 kW)
0 dBm, max
70 dB, min, at minimum attenuator value
One heterodyne, fixed frequency
6.95 GHz
± 2.5 dB, max
30 dB, min. with the step 0.5 dB
±2.5 dB, max, in the whole range
±1.0 dB, max, in any band 40 MHz of a specified frequency range
10 MHz, sinewave
UniMatrix X Band SSPA System
Parameter
External reference frequency level
Phase noise of external source
Phase noise of output signal
Third order Intermodulation (IMD3)
Spurious harmonics
Spurious radiation
Output reflection level to enable protection
Input RF signal monitoring port
Output RF signal monitoring port (test load)
Input signal source VSWR
Load VSWR
Group delay
Residual radiation average power at 1m distance
from the test load (with maximum radiation
power on the load)
Control and Indication
AC power on/off (power supply units indication)
Power interlock
Gain adjustment range
Overheat protection
Output RF power
Amplifier temperature, hottest spot
Value
(5+/-5) dBm
-135 dBc/Hz, max, with offset 100 Hz
-140 dBc/Hz, max, with offset 1 kHz
-143 dBc/Hz, max, with offset 10 kHz
-143 dBc/Hz, max, with offset 100 kHz
- 60 dBc/Hz, max, with offset 100 Hz
- 70 dBc/Hz, max, with offset 1 KHz
- 80 dBc/Hz, max, with offset 10 KHz
- 90 dBc/Hz, max, with offset 100 KHz
- 33 dBc relative to carrier at 54dBm output
power in combined mode and 51dBm in
redundancy mode for the two carrier signals with 5 MHz separation
- 55 dBс, max, relative to carrier (in the
whole gain adjustment range), max.
- 50 dBc, max., relative to carrier in all
operation band
- 10 dB, max.
- 20 dB, max., relative to carrier, with indication on the display in Watts
- 60 dB, relative to carrier, with calibration
chart and display indication in Watts
1.5:1, max.
1.5:1, max.
1 ns at the max signal in the 40 MHz band
- 58 dBm or less
Switch (mechanical)
Menu selection on/off RF power
Menu selection: 30 dB, with 0.5 dB step
+80 º С to +85º С at the hottest spot
Output power display indication in W
Centigrade º С temperature displayed
UniMatrix X Band SSPA System
Power Supply
Parameter
Input
Power factor (cos φ)
Power consumption, max
Cooling
Mechanical Parameters
Outlay
Value
190 to 260 V, 50 Hz ±10%
0.98
50 KW, max.
Forced air ventilation (forced liquid
cooling optional)
2 (two) 19´´ racks 42U with power amplifiers,
1 (one) waveguide assy with redundancy and
combining system
Connectors:
RF input
RF output
Power supply
N –type (female)
WR112G
220/380V five-wire cable with 6 AWG cross
section (three phases 220V, neutral and
ground). Cable length to be confirmed
Analog interface:
For service maintenance of
amplifier modules;
For service maintenance of
1.2 kW power amplifier
RS-485 interface
Output RF signal monitoring port
Chassis grounding
DB-15 (female), front panel
DB-15 (female), rear panel of the microcontroller
DB-9 (female), rear panel
N-type (female), waveguide, rear panel
Grounding wire in the power supply cable
UniMatrix X Band SSPA System
Outline Drawings
Wireless Broadband and Broadcasting Solutions
Unique Broadband Systems Ltd.
Part Number Configuration
DPA
Band
YL – L-Band
YS – S-Band
YC – C-Band
YX – X-Band
KU – Ku-Band
KA – Ka-Band
Configuration/Options
STD – Standard
ISP – Input Sample Port
WGF* – 90° Output W/G Flange
WSP *– 90° Output W/G Flange
with Input Sample Port
Output Power
L-Band
0250W,0500W
S-Band
0150W, 0300W
C-Band
0010W, 0020W,
0040W,
0080W,0100W,
0150W,0200W,
0250W,0300W,
0325W,0400W,
0650W,0800W
X-Band
0275W, 0550W
Ku-Band
0060W,
0080W,0100W,
0150W,0200W,
0300W,0400W,
0800W,
Ka-Band
TWTA, UP TO
1.5KW
AVAILABLE
PLEASE CALL
FOR INQUIRY
FOR HIGH
POWER 1KW
AND ABOVE
PLEASE
CONTACT OUR
SALES
DEPARTMENT
FPS** – Front Panel Power Switch
Sub Band
L-Band
A (1.0-2.0 GHz)
B (1.5-3.0 GHz)
C (1.0- 2.5 GHz)
S-Band
A (2.02-2.12 GHz)
B (2.20-2.30 GHz)
C-Band
A (5.850-6.425 GHz)
B (5.750-6.475 GHz)
C (5.750-6.670 GHz)
D (5.850-6.725 GHz)
E (6.425-6.725 GHz)
F (6.725-7.025 GHz)
X-Band
A (7.70-8.40 GHz)
B (7.90-8.40 GHz)
C (7.50-8.50 GHz)
D (9.50-10.50 GHz)
Ku-Band
A (14.00-14.50 GHz)
B (13.75-14.50 GHz)
C (12.75-13.25 GHz)
D (13.00-14.50 GHz)
E (13.25-13.75 GHz)
Ka-Band
A (27.5-31.0 GHz)
RPM – Reflected Power Monitor
FRM** – Front Panel Power Switch
and Reflected Power Monitor
EPS – External, Redundant Power
Supply, 1RU N+1
EPE – External Power Supply, 1RU
N+1 and Rear Panel
* Available in all but S-Band-and LBands
** Not Available with External 1RU N+1
Redundant Power Supply
Block Up Converter
B - BUC
X – Not Available
Enclosure
I - Indoor
O - Outdoor
400 Spinnaker Way
Vaughan, Ontario
L4K 5Y9
Canada
www.uniquesys.com