Corrugated Horn Antennas

In Stock

Spline Horn Antennas

• Custom design
• In-house design methods with axial corrugations
• Low crosspolar levels
• Wideband performance
• Perfect for satellites and smalsats

Over the years, Anteral’s corrugated horn antennas have been deployed in a range of international satellite programs. Below is a selection of flight heritage examples:

Year Frequency Band Satellite
2012 X band Measat 3B
2014 Ku band SES-10
2015 Ka and Ku bands Amazonas 5
2015 Ku band SES-12
2017 Ka band Egypsat
2018 X band Kmilsat

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Description

Anteral has been designing horn antennas since 1997, with deep expertise in corrugated horn technology. These antennas are fully custom-built and optimized for wideband satellite communications across frequency bands like Ka, Ku, and X.

Our in-house design methods incorporate axial corrugations at the throat and radial corrugations along the flare. This configuration reduces side-lobe levels, improves return loss, and enhances cross-polar isolation—all while minimizing manufacturing complexity.

Each antenna is engineered to meet specific client requirements. Designs are compact, lightweight, and tailored for use in demanding space environments where size, mass, and performance must be precisely balanced.

 

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