Satellites and subsystems > Communication systems > Antennas > Compact X-Band Payload Telemetry Antenna
Key highlights
This compact 1U X-band antenna offers simultaneous dual circular polarization (LHCP & RHCP), enabling increased data rates or polarization diversity. It is ideal on small satellite platforms, particularly those requiring high-data-rate payload telemetry such as Earth Observation missions.
It is a high quality and very compact antenna solution (1U). Thanks to its dual-circular-polarization, the data rate can be doubled compared to our Compact X-band antenna.
Despite its compact form factor, the antenna delivers a boresight gain exceeding 16.5 dBi, making it a robust choice for demanding applications where size, weight, and performance must be carefully balanced.
The materials and processes used for the assembly have a flight heritage. Outgassing is managed thanks to classical space design rules. The antenna is covered with a PEEK radome painted with a qualified anti-ElectroStatic Discharge (ESD) white paint. The antenna is ESD free and there is no risk that ESD discharge damages the equipment (especially important for polar orbits missions or orbits above 400 Km).
NB : this antenna is compatible with Anywaves Test Hat for X-Band Antennas
Key features
- High data rate for payload data downlink
- Radome protection against harsh environment: temperatures & ESD
- Acceptance Tests (RF, Mechanical, Thermal) included:
- Return loss
- Z-axis random vibration
- Thermal cycling
Testing & qualification
The flight model of the product has undergone Acceptance Tests such as RF, Mechanical, Thermal including Return loss, Z-axis random vibration, and Thermal cycling.
Export control
The ANYWAVES High-Gain X-Band Payload Telemetry Antenna is ITAR free.
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Last updated: 2025-12-04
Technical specs
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