Space Tech Expo Europe | B2B Matchmaking 2025

18–20 Nov 2025 | Bremen, Germany

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ProductUpdated on 26 October 2025

mmWave Filters

CEO at Horizon Microtechnologies GmbH

Karlsruhe, Germany

About

We design and manufacture radiofrequency filters using precision 3D printing and advanced metallisation techniques, allowing us to exploit filter geometries that are near-impossible to build using conventional machining.

Due to the photopolymer base material, the resulting part has extremely smooth surfaces and thanks to the conformal coating technology developed by Horizon, even complex device geometries can be homogeneously coated with highly conductive metal. The material system has undergone rigorous and extensive testing for space applications.

Filters can be made on the basis of waveguides, monolithic as well as in splitblock technology, and as surface-mount components.

Looking for

  • Re-Seller/Wholesaler
  • Other

Applies to

  • Air traffic infrastructure
  • Commercial air transport
  • Earth observation
  • Engineering service
  • Measurement, testing, proofing, diagnostic systems
  • Production and process technologies
  • Production, materials, components and semi-finished products
  • Space
  • Space technology
  • Unmanned aircraft systems UAS

Organisation

Horizon Microtechnologies GmbH

Start-up

Karlsruhe, Germany

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