Transponder EWC31

Syrlinks (with CNES support) has developed a high performance CCSDS S-band transceiver named EWC31 for NanoSat and CubeSat platforms.
Some “electronic fuses” are implemented on board in order to switch-off some power lines in case of latch-up – or over current consumption – due to space radiations.
For the transmit section, the equipment operates in the 2200–2290 MHz range. The RF output power can be adjusted from +27 to +33 dBm with data rate from 10 kbps to 2 Mbps.
For the receiver section, the equipment operates in the 2025–2110MHz frequency range at a data rate which can be selected in the range from 8 to 256 kbps.

*The SME label awarded by CNES underlines the excellence of a key SME space supplier in developing porducts or providing space services.

Characteristics

APPLICATIONS

-CCSDS TT&C, Telemetry, Tracking & Command
-2 years lifetime LEO missions
-Observation & Scientific payloads

BENEFITS & KEY FEATURES

-Qualified COTS Design
-Receiver & High DataRate Transmitter Cubesat form factor / PC104
-Tracking options : Ranging & Coherence modes

QUALITY & RELIABILITY

-Radiation tested & hardened
-Functional, Mechanical, Thermal & EMC Tests
-Smart protections against SEL

HERITAGE

-EYE-SAT, CNES (2017)
-OPS-SAT, ESA (2018)
-Others: EU, USA, ASIA, upon request (2017, ...)

NETWORKS / GROUND

-CCSDS, Spaceflight Industries, KSAT, NEN*, Atlas,RBC Signals, ...
-Zodiac Data Systems, Kratos / RT Logic, ...