The NSR-SDR-U/U is a UHF transceiver designed for spacecraft communications with the following features:

• On Orbit Reprogrammability

• Direct-to-War Fighter Communications

• <1/3 CubeSat Form Factor, 5 year mission life

• Half-Duplex/Full –Duplex Configurations

• Embedded Soft-ware-Based Encryption with optional Integrated TSAB (Type-1) Encryption

• Compatible with SSC, KSAT, Atlas Space, MC3, CCSDS, NASA NEN, SCN

• LEO, GTO, and Cislunar/Lunar Applications