BUC Ka-Band 20W 7020STC-O3B


BUC Ka-Band 20W 7020STC-O3B

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(view our datasheet)

SKU: NRS188 Tags: , , , ,
  • Description
  • Technical Specifications
  • Support Documents


Norsat’s Block Upconverter’s (BUCs) provide signal reception for satellite communications around the world. We offer premium performance and reliability in the smallest form factor possible. All of our standard BUCs are backed by a 2 year warranty and nearly forty years of experience as the industry’s leading provider of high performance BUCs.


(view our datasheet)

Typical Specifications
Output frequency A: 27.652 to 28.388 GHz
B: 28.172 to 29.071 GHz
Input frequency A: 1052 to 1788 MHz
B: 972 to 1871 MHz
L.O. frequency A: 26.6 GHZ, B: 27.20 GHz
Frequency conversion Double conversion
Frequency sense No inversion
Saturate Output power 43 dBm (nominal)
Maximum linear output power 41 dBm min @ 25°C with derating at high temperature
Input return loss 12 dB min
Output return loss 12 dB min
Phase noise (SSB) -60 dBc max at 1 KHz
-73 dBc max at 10 KHz
-83 dBc max at 100 kHz
-93dBc max.@100KHz
External reference signal frequency 10 MHz
External reference level -5 to +5 dBm
External reference phase noise -145 dBc max @ 1 KHz
Spectral Regrowth 25 dBc max @ linear power
Group delay variation ±5.0 nanoseconds over any 45MHz
Spurious (In/Out band) -60dBc max@ 41 dBm
Gain control 73 dB max (15dB, 1dB step)
Gain stability over temperature ±2.0 dB at any constant frequency
Gain flatness ±1.0 dB in any 45 MHz
±2.5dB over full band
Power Requirement +36 to +72V supplied through MS connector
Power consumption 250W max.
Input interface N-female
Output interface WR-28
Dimensions 256 (L) x 185 (W) x 177.4 (H) mm
Weight 7.0 kg
Operating Temp. -40 °C to +55 °C
Humidity 0 - 95 %
M & C Interface Ethernet or RS232 through MS3112e14-12P connector
-Output power
- LO status
-Output power mute
-Gain control
-Power supply
-Band switching

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