SDR-1001
‍Software-Defined Radio

TRL 9 software-defined radio for satellite communications

Overview

SDR-1001 is a high-performance, compact software-defined radio designed for LEO and airborne operations, supporting custom waveform development and standards-based modems including DVB-S2, DVB-S2X, and CCSDS.

Use as a stand-alone radio or combine with other CesiumAstro modules for a complete bits-to-photons solution.

Features

Highlights

4x 100 MHz Tx channels
4x 100 MHz Rx channels
TDD and FDD operation
Tunable from 300 MHz to 6 GHz
Tx up to 500 Mb/s on single channel
1000BASE-X, UART, and SpaceWire interfaces
FPGA Development Kit™ for user-customizable waveform development
Redundant boot flash with automatic failover and watchdog timers
Onboard telemetry sensing
Compact design with thermal pillars

Modems

BPSK/QPSK
DVB-S2(X)
CCSDS
Build your own

Design Standards

NASA GSFC-STD-7000A testing
NASA EEE-INST-002 derating
MIL-DTL-32139 connectors

Applications

3- to 5-year LEO missions

Airborne

Stratosphere

Specifications

DC Input Voltage

9 to 13 V

Baseplate Operating Temp.

-24 to 61°C

Mass

121 g

DC Power

<12 W

Contact our team

Reach out to request a spec sheet, learn more, or get in touch with our sales team.

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