Key highlights

The Multi-Channel L-Band LEO/MEO Radio is a four-channel satellite radio for L-band communications, radar and high-speed signal generation. It supports DVB-S2/DVB-S2X up to 256 APSK or chirped signals with 1 GHz bandwidth, making it relevant for SatCom payloads, synthetic aperture radar (SAR), radar data acquisition and digital predistortion workflows. The radio delivers up to 4 Gbps raw data rate per channel and up to 16 Gbps raw aggregate data rate in a compact 500 g package, helping payload designers add multi-channel RF capability without excessive SWaP or DC power burden.

Applications

LEO satellite communications, MEO satellite communications, L-band payload radios, synthetic aperture radar, SAR chirp waveform generation, radar DAQ, digital predistortion, high-speed RF data processing, multi-channel SatCom payloads

Key features

• Orbit: LEO and MEO.
• Operational frequency: 1.5-2.2 GHz.
• Four-channel architecture with 20 W DC power for 4 channels.
• Modulation: DVB-S2/DVB-S2X up to 256 APSK or chirped signals with 1 GHz bandwidth.
• Symbol rate: 5-500 Msymbol/s in 1 kHz steps.
• User data rate per channel: 5-2,883 Mbps; raw data rate per channel: 4 Gbps.
• Total data rate: 20-11,532 Mbps; raw aggregate data rate: 16 Gbps.
• Linear RF output power: -10 dBm.
• Input supply: 12-32 V.
• Data input: Nano-D or Ethernet with 10G SFP.
• Receive path: 2-4 GHz for DPD or radar DAQ / high-speed data processing.
• Radiation tolerance: 15 krad; command and telemetry interface: RS-422.
• Temperature range: -20 deg C to +65 deg C; dimensions: 95 x 95 x 24 mm; weight: 500 g.

Customization

This product can be customized. Contact us.

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Last updated: 2026-08-19