SDR-1001 Software-Defined Radio
CesiumAstro
Flight-ready credit-card-sized SDR with 4x TX and 4x RX 100 MHz channels covering 300 MHz to 6 GHz, supporting DVB-S2(X), CCSDS, and BPSK/QPSK modems.
Technical specifications
- TX Channels
- 4 x 100 MHz
- RX Channels
- 4 x 100 MHz
- Frequency Range
- 300 MHz - 6 GHz
- Max TX Rate (per channel)
- 500 Mb/s
- Operation Modes
- TDD and FDD
- Interfaces
- 1000BASE-X Ethernet, UART, SpaceWire
- Supported Waveforms
- DVB-S2(X), CCSDS, BPSK/QPSK
- Input Voltage
- 9-13 V
- Power Consumption
- <12 W
- Operating Temperature
- -24 to +61 deg C
- Mass
- 121 g
- Mission Duration
- 5-7 years
About
The CesiumAstro SDR-1001 is a flight-ready, credit-card-sized modular software-defined radio for commercial, government, and defense satellite applications. Tested to NASA GEVS (GSFC-STD-7000A) standards and available in volume production. Supports 4 transmit and 4 receive channels each with 100 MHz bandwidth across 300 MHz to 6 GHz. Available as a standalone module or integrated with other CesiumAstro components. Includes redundant boot flash, automatic failover, and watchdog timers. Supports 5-7 year mission duration.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
