TRX-­U Satellite UHF Transceiver


The SpaceQuest TRX-U is a compact single board transceiver for satellite communications in the UHF Band. Similar to the TRX-V, the TRX-U is an ideal satellite TT&C Radio or Narrow Band Communication Payload for CubeSat and SmallSat missions.


mass140 g
voltagemin: 5.0 V, max: 9.0 V
frequencymin: 390 MHz, max: 450 MHz
sensitivity-105 dBm
length83 mm
height16 mm
transmit powermin: 1 W, max: 5 W
storage temperature min: -30 C, max: 80 C
mechanical vibration15 Grms
power8 W
data ratemin: 2.4 kb/s, max: 19.2 kb/s
operating temperaturemin: -20 C, max: 60 C
width57 mm



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Last updated: 2018-04-24