Warning This site is not recommended for Internet Explorer browsers. Please use another web browser to get a better experience.

Explore

EWC31-NG: S/S Band Transponder for nano satellites

ewc31-ng-s-band-transponder-syrlinks

EWC31-NG

Safran Electronics & Defense

Frequency for Receiver 2025-2110 MHz

Frequency for transmitter 2200-2290 MHZ

Data rate for receiver Up to 512 kbps

Data rate for transmitter Up to 2 Mbps

Power consumption (RX + TX) 12W

EWC31-NG is the new generation of TT&C transponder based on TRL-9 EWC31 product. EWC31-NG is smaller and more powerful with a fully mechanical enclosure and integrated duplexer. Thermal performances and radiation tolerance have also been improved.

EWC31-NG

Safran Electronics & Defense

Frequency for Receiver 2025-2110 MHz

Frequency for transmitter 2200-2290 MHZ

Data rate for receiver Up to 512 kbps

Data rate for transmitter Up to 2 Mbps

Power consumption (RX + TX) 12W

  • 3 years lifetime with qualified COTS design
  • Cubesat form factor / PC104
  • Integrated duplexer
  • Dual antenna configuration with internal coupler
  • ITAR Free
  • Radiation tested & hardened
  • Smart protections against SEL
EWC31-NG Snapshot
Lifetime in Orbit
3 years
Mass
360 grams
Technology Readiness Levels (TRL)
8
  • © Free-Lance's / Safran
  • © Syrlinks
  • © Adobe Stock