CubeSat UHF Transceiver II

Selectable RF
modulation and data rate

Antenna
Release Connector

Multiple Interfaces

Selectable output power

USB (Virtual COM Port)

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Frequency range (Tx/Rx): 400 to 403 MHz, and 430 to 440 MHz;
Modulations: OOK, GMSK, 2FSK, 2GFSK, 4FSK, 4GFSK;
Configurable AX.25 telemetry beacon broadcast, Morse Code, Audio Beacon;
Typical Tx power: 1 W;
Power amplifier efficiency: >70%;
Local and remote (in-flight) secured application firmware update;
Frequency stability: +/- 2.5 ppm;

Typical current consumption during receive mode (idle mode) (Rx): 25mA @ 3.3V;
Data rate in the air: up to 100 kbps;
Sensitivity: up to -121 dBm;
Ultra-low power MCU with FRAM;
Interfaces: UART / I2C / USB;
Optional RS485 / CAN interface capability;
Type: Half-duplex;
Weight: 94g;

Datasheet

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Included with UHF Transceiver Type II

Package

Custom box

Engineering Support

5 hours

Tech info

Datasheet

Qualification tests

Space qualification tests are performed on the Qualification Engineering Model. Qualification test levels and duration follow the ESA standard ECSS-E-ST-10-03C and GEVS: GSFC-STD-7000A.

Functional Test
Random Vibration
Sinusoidal Vibration
Pyroshock Test

Thermal Cycling
Thermal Vacuum
Total Ionizing Dose

CubeSat UHF Transceiver II