Space Tech Expo Europe | B2B Matchmaking 2025

18 – 20 Nov 2025 | Bremen, Germany

ProductUpdated on 27 October 2025

Antenna Components

Sales Manager at INVENT GmbH

Braunschweig, Germany, Germany

About

The product line offers advanced antenna systems and components for RF applications, with a focus on stability, low mass, and high performance across various frequency bands (Ku, Ka, Q/V).

Applications

  • (deployable) Reflector Antennas up to Ø 3 m

  • Antenna Assemblies

  • Dual Gridded Reflectors (DGR)

  • Straight and bent waveguides

  • Multimaterial solutions for individual antenna systems

Customization

Our antennas are customizable for mechanical, thermal and electrical requirements.

Flight heritage

  • Side deployable antennas: Heinrich Hertz, HERA

  • Antenna assemblies: EUCLID

  • Waveguides: TerraSAR-X, Tandem-X, Sentinel 1A-D

  • Individual antenna systems: Exomars Rover, ROSE-L (not in flight yet)

  • Several TRL 7 studies for antenna development

Testing & qualification

Key qualification standards include:

  • RF Testing

  • Mechanical Performance (Vibration and Acoustic Testing)

  • Accuracy

  • Thermo-elastic Stability

  • Thermal Cycling

  • Material and Process Qualification

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