CPUT X-Band Transmitter


The XTX is an extremely compact X-Band transmitter designed for CubeSat missions. It is compatible with the CubeSat standard and is ideal for space missions where a high data rate downlink is required. The transmitter implements OQPSK and QPSK modulation with transmission data rates of up to 50 Mbps. It uses an open network encoding scheme based on the IntelSAT IESS-308 specification which makes this product compatible with low-cost commercial satellite receivers.


data ratemin: 3 Mb/s, max: 50 Mb/s
frequencymin: 8.025 GHz, max: 8.45 GHz
transmit powermin: 24 dBm, max: 33 dBm
operating temperaturemin: -25 C, max: 61 C
power< 10 W
mass< 150 g
length96 mm
width90 mm
voltagemin: 4 V, max: 30 V
transmitter snr> 20 dB
spurious response< -60 dBc



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Last updated: 2018-04-14