Satellites and subsystems > Communication systems > Transceivers > Telemetry/Telecommand (TMTC)
Key highlights
SITAEL Telemetry/Telecommand (TMTC) is suitable for satellites in LEO orbits. The system is based on an ARM Cortex-M4 32-bit microcontroller, and is equipped with watchdog, OVP and SEL protection. It includes redundant CAN BUS and RS-422 interfaces, and up to 48 Mb of flash memory.
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Last updated: 2020-12-11
Telemetry/Telecommand (TMTC)
Technical specs
mass
< 300 g
length
287 mm
width
185 mm
height
15 mm
power consumption
1.8 W (typ.)
2 W (peak, 10 dBm RF power)
2 W (peak, 10 dBm RF power)
transmit power
-20 to 10 dBm
data rate
4.8 to 153.6 kb/s
sensitivity
up to -118 dBm
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