Advanced Radio for Space Missions

The SDR-2104 is a flight-qualified software-defined radio designed for high-data-rate communications across LEO through lunar missions. It supports comms, sensing, and ranging within a reconfigurable architecture, enabling mission adaptability without hardware redesign.
Reduce integration risk with a proven architecture. High-performance FPGA-based design with four transmit and four receive channels.
Enable communications, sensing, and ranging within a single system. Flexible RF and baseband processing supports multi-function operation.
Update performance as mission needs evolve. Reconfigurable FPGA supports waveform, frequency, and processing updates post-launch.
Accelerate deployment within existing payload architectures. SpaceVPX (VITA 78.0) compliant form factor and standard interfaces.
Support mission-specific and standards-based communications. Compatible with DVB-S2X, CCSDS, and custom waveform development, with custom IP integration via CesiumAstro’s Board Support Package.
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