SOFTWARE-DEFINED RADIO

SDR-1001

A high-performance, compact software-defined radio designed to operate in Low Earth Orbit (LEO) environments.

The Cesium SDR-1001 includes four receive channels, four transmit channels, and a state-of-the-art FPGA in a credit-card-sized footprint. The module is suitable for demanding digital signal processing and communications applications.

Use as a stand-alone Software-Defined Radio or combine with other Cesium modules for a complete bits-to-photons solution.

KEY FEATURES:

  • Compact 50mm x 84mm x 13mm packaged form-factor

  • 4x 100MHz receive channels

  • 4x 100MHz transmit channels

  • Customizable FPGA fabric enables user-defined comms system

  • Supports DVB-S2X, LTE-grade waveforms, and other high-order modulations

  • Transmit and receive frequencies adjustable 300MHz-6GHz

  • Optional RF observation ports

  • Field-updatable, redundant boot flash with automatic failover

  • Data interfaces: SpaceWire and UART (10GBASE-KR & 1000BASE-X - option)

  • On-board telemetry: temperature, power consumption, rail voltages, error reporting

  • Suitable for both military and commercial applications on LEO satellites and airborne platforms

  • Thermal pillars bring heat to flat surface
     

CESIUM GENERAL-PURPOSE MODEM:
 

  • A pre-loaded comms solution that works out of the box

  • Selectable Data Rate up to 62.5 MSym/s

  • BPSK/QPSK

  • Forward Error Correction

  • Burst Mode

  • SpaceWire and UART interfaces

PRODUCT SPECIFICATIONS

 MECHANICAL VIEW:

SYSTEM BLOCK DIAGRAM:

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