X-band Data Transmission Unit (Low Speed)

The primary functions of satellite data transmission include receiving payload data, completing data storage, formatting, and data downlink. The data transmission system has a subordinate function, capable of responding to satellite operations polling, completing its own telemetry data collection and transmission, and receiving indirect commands from satellite operations.

Description

Effective Data Transmission Rate12.5Mbps/25Mbps/50Mbps/100Mbps
Encoding MethodQPSK, LDPC(8160,7136) Channel Coding, Compliant with CCSDS Standards
EVM≤10%
Data Transmission Power2W
Power Consumption4W in Storage, 18W in Transmission
Dimensions94mm X 94mm X 37mm
WeightBetter than 450g