UHF TM/TC radio link
SPUTNIX
A half-duplex UHF-band transceiver providing telecommand/telemetry radio links between spacecraft and ground stations for the Pallada/SXC platform families.
Typed specifications4 values
Discloses 2 of 13 fields engineers filter by in this category (category median 3).
- Mass
- 135 g product page
- Frequency range
- 435–438 MHz product page
- Envelope (L×W×H)
- 115 x 66 x 19 (without fasteners) mm product page
- TX RF output power
- 5 W product page
Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.
As published by the supplier11 lines, in the manufacturer's own wording
- Dimensions
- 115 x 66 x 19 (without fasteners) mm
- Mass
- 135 g
- Power voltage
- 6-36 without galvanic isolation
- Power consumption, wt
- 20 (transmission), 1 (reception)
- Operating mode
- Half duplex
- Duplicated interfaces
- CAN2.0B
- Channel data transfer rate, bit/sec
- up to 19200
- Data transfer protocol
- AX.25, USP
- Operating frequency range
- 435-438 MHz
- Output power level, wt
- 5
- Receiving path sensitivity
- minus 109 dBm
About
The UHF transceiver makes it possible to organize communication between the ground control complex and the spacecraft in the VHF/UHF range of radio waves for control tasks and receiving telemetry. It is suitable for use in low orbit as a primary or backup transceiver. It is SPUTNIX’s own development according to company standards, compatible with ECSS recommendations, with relatively low cost, light weight and low energy consumption, adaptation to customer requirements, use of unified electrical, information and mechanical interfaces, availability of flight qualification, and compatibility with a network of UHF receiving stations around the world through the use of open communication protocols.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.