Short Description

BUC-C200 is block up-converter with fixed output power 200 W. BUC-C200 has LED status indication at the rear side.

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The 200W C-band BUC is a rugged, compact solid state amplifier (SSPA) with integrated block up converter (BUC) suitable for fixed and mobile satellite communications with high data rate or multicarrier requirements. The 200W C-band BUC is an outdoor, environmentally sealed product that can be mounted close to the antenna feed to reduce waveguide loss. 


  • Outdoor SSPA with integrated BUC
  • Compact, Lightweight Package
  • M&C capability via RS232, Ethernet
  • High linearity
Input parameters:
Input Frequency range 950 – 1525 MHz
Input impedance 50 Ohm
Input VSWR, max  1.5
Input interface N-type Female
Local Oscillator:
LO frequency  4900 MHz
LO Phase noise: @1 kHz -75 dBc/Hz
@10 kHz -85 dBc/Hz
@100 kHz -95 dBc/Hz
Output parameters:
Output frequency range 5850 – 6425  MHz
Output Power (GaN) Psat 53 dBm
Plinear 50 dBm
Gain, min 76 dB
IMD3 (two tones) -25 dBc max 2 signal 5 MHz apart at Plinear
Output interface WR137-G (Waveguide Flange)
Output VSWR, max 2.0:1
Frequency Response:
Flatness over Full Band ±2 dB  (4 dB p-p max)
Gain flatness 40 MHz ± 0.5 dB
External frequency 10 MHz
Power range ref. ± 5 dBm
In-band Plinear, max -50 dBc
Out-Band, max -60 dBc
LO leakage, max -40 dBm
Image rejection, min 60 dB
Power Supply:
Input voltage 110 – 265VAC, 47-63Hz
Power consumption, max < 800 W
Operating temperature -20℃ to +50℃
Operating humidity 0 – 95 %
IF input connector: N-type female; RF output connector: WR137-G
AC connector: PQ14-3; Monitor & Control connector: FQ24-19
Monitor & Control: Serial RS-232, Step Attenuator, Ethernet
LED indicator: Green – OK, Red – Alarm, blink Yellow – MUTE
Dimensions 333x155x121 mm
Weight, max 11  kg



Taking into consideration that we (UMT LLC) are developer and system integrator, also do not stop on our technical growth and improvement, know that view of all our devices and equipment including their technical parameters may be different from pictures presented on website and parameters listed on each device webpage. 
Note! All details customer has to confirm in advance during ordering and before payment. Those parameters that were not specified and / or were not agreed while ordering will be implemented as basic at the discretion of the manufacturer. Each our customer has 1.5 year warranty and 7 year aftersales support for whole range of our products.