Anywaves High Gain >20 dbi Antenna
Anywaves High Gain >20 dbi Antenna
Data Downlink Antennas

Very High Gain (>20dbi)
X-Band Payload Telemetry Antenna

Description

Introducing Anywaves’ High-Gain X-Band Antenna, specifically engineered to meet demanding satellite payload communication requirements. This advanced antenna is ideally suited for missions requiring high data-rate telemetry, ensuring robust and efficient data transmission.

Featuring a gain exceeding 20 dBi at boresight, our X-Band antenna provides exceptional performance across the 7.9 GHz to 8.5 GHz frequency range . Its well-engineered circular polarization (available in both right- and left-hand versions) delivers optimal polarization purity, maintaining axial ratios under 1 dB within ±7.5° off boresight at 8.2 GHz, thus reducing the risk of polarization mismatch due to Faraday’s rotation for more reliable and robust long-range transmission link.

Designed for harsh space environments, the antenna incorporates a protective PEEK-coated radome finished with durable SG121FD white paint suitable for extreme temperatures (-120°C to +120°C).

Compact and lightweight (200 x 200 x 16 mm³), the antenna features 4x M3 unthreaded mounting holes and coaxial SMA female connectors (50 Ω).

Rigorously tested for RF, mechanical, and thermal reliability, this antenna represents a reliable and versatile solution for international satellite operators seeking to maximize payload efficiency and communication capabilities.

 

NB : this antenna is compatible with Anywaves Test Hat for X-Bands Antennas

Read more
  • High data-rate Payload Telemetry
  • High gain pencil beam (>20 dBi)
  • Radome protection against harsh environment: temperature & ESD
  • Acceptance Test included
  • ITAR Free
  • Test Hat Compatible
Frequency band

From 7.9 GHz to 8.5 GHz

Polarization

Left or Right Hand Circular Polarization

Envelope size without connector

L 200 x W 200 x H 16 mm3

Realized gain

> 20 dBi @ boresight

TRL

5

Qualification temperature

-120°C / +120°C

Close

Download the datasheet

Included services

CompleteEIDP

Complete EIDP

At the delivery of your antennas, you will receive a complete EIDP (End Item Data Package) including:
– Acceptance test reports
– ICD (Interface Control Document)
– Mechanical envelope
– User Manual
– Certificate of conformity

InDepthEngineeringSupport

In-Depth Engineering Support

During the full length of your antennas project, you’ll benefit from an in-depth and tailored support from our experienced engineers. They’ll answer all of your questions and ensure that our antennas meet your missions’ needs.

FurtherTestingAvailableOnDemand

Further Testing Available On Demand

If needed, we can perform additional on-demand tests on your antennas to guarantee their performance in the specific environment and conditions of your spacecraft.

SpecificRequestsAnalysisWithExperts

Specific Requests Analysis With Experts

In the case you need additional information and performance results, our experts can conduct complementary analysis based on your requirements (mechanical, thermal, radio-frequency performances on platform etc.).

Contact
Us

Get in touch to get a quote or receive additional information on this antenna.