Waveguides

The complex geometries of waveguide components demand the highest levels of precision in the manufacturing process. Vitesse Systems leverages extensive knowledge in customized tooling for precision CNC machining, the most advanced EDM (Electrical discharge machining) capabilities, and historical dip and vacuum brazing expertise to manufacture complex waveguide assemblies. These assemblies are comprised of multiple layers of intricate waveguide geometries that are vacuum brazed together to create a solid assembly with optimal RF performance. This combination of critical manufacturing processes enables Vitesse Systems to manufacture the most intricate phased array antenna and diplexer assemblies in the industry.

Thanks to our electroplating and electroforming capabilities, Vitesse Systems is able to provide seamless flexible waveguides. Our flexible waveguides have been previously space-qualified and are a good fit for gimballed or deployable antennas.

The seamless nature of our offerings and the required fabrication methodology mean that our flexible waveguides are a high-end alternative to more traditionally manufactured flexguides — thriving in applications with very restrictive PIM and/or high-power requirements.

Compared to rotary joints, our flexible waveguides are more cost-efficient, have a smaller form factor, have higher reliability, and have lower losses.