Semiconductor Test & High-Speed Digital
The wide product range means that a variety of semiconductor test applications and high-speed digital applications are possible. To meet the ever-challenging technological requirements and increasing demands of the semiconductor test equipment industry, Rosenberger has developed and produces multiport mini-coax connectors and cable assemblies – for applications up to 40 GHz – , and spring-loaded coax products. Probes and customer-specific cable assemblies are also available.

High-density, low-loss, high-performance coax-to-PCB-transitions and cable assemblies – optimized for high speed digital testing.

Multiport Mini-Coax Connectors
Multiport Mini-Coax
Multiport Mini-Coax
Rosenberger provides a wide range of multiport-mini-coax connectors and cable assemblies for board-to-board applications up to 40 GHz.
The range covers PCB connectors, suitable cable connectors which can be bundled in housings (2, 4, 6 and 8 channels), and various cable assembly sets.
Product  features:
  • Frequency range: DC to 20 GHz, new: or DC to 40 GHz
  • High packing density – small dimensions (0.12” / 3 mm pitch)
  • Mating cycles > 500
  • Pair matching and phase-matching up to 2 ps (for cable assemblies)
  • High electrical and mechanical stability
Spring-loaded Coax
Spring-loaded Coax
The Rosenberger spring-loaded coax is designed to make quick, reliable and low-abrasion connections up to 40 GHz to single-layer or multi-layer printed circuit boards with the microwave layer on the top.