Satlab | Srs-4
The physical footprint of the SRS-4 fits easily into modern, standardized CubeSat and microsatellite structures:
It includes a safe, on-orbit software upgrade mechanism. Operators can load newer firmware images directly to the radio while in space, extending the operational life of the mission. Summary of Core Specifications Specification Frequency Range 2.025 to 2.29 GHz (ITU S-Band) Data Rate Range 1 to 100 Mbps Symbol Rate Up to 5 MBd (Tx and Rx) Modulation Support Downlink: BPSK, QPSK, 8PSK | Uplink: BPSK, QPSK RF Output Power 0.1 to 1.99 W (Up to 33 dBm) Receiver Sensitivity Security Encryption AES-256-GCM Standard Protocols CCSDS, CSP, IP Routing Physical Interface CAN-bus, RS-422, Ethernet Form Factor Enclosure PC/104 Milled Aluminum srs-4 satlab
The SRS-4 is housed in a precision-milled aluminum shield that complies with the standardized popular in CubeSat kit design. The physical footprint of the SRS-4 fits easily
The SRS-4 stands out for its flexibility and security features: The SRS-4 stands out for its flexibility and
Engineered for extreme environments, rated from -40∘Cnegative 40 raised to the composed with power C +85∘Cpositive 85 raised to the composed with power C