USA & Canada (866) 727-8376  International +1 (949) 261-1920

USA & Canada (866) 727-8376  International +1 (949) 261-1920

  • Broad selection of different waveguide sizes, flanges, connectors, and materials
  • 13 different coax connector options
  • Frequency range of 1.7 GHz to 110 GHz in 21 waveguide bands
  • VSWR as low as 1.20:1
  • UG(square/round cover), CMR, CPR and UDR Style flanges




All in stock and ready for same-day shipping!

Waveguide to Coax Adapters

Waveguide to Coax Adapters from Pasternack

Pasternack’s waveguide to coax adapters are made up of 89 models ranging in sizes from WR-10 to WR-430. These waveguide to coaxial adapters are offered in a broad selection of waveguide sizes, flanges, connectors and materials.

These waveguide to coax adapters support 13 different types of coax connectors and are available with UG (square/round cover), CMR, CPR and UDR-style flanges. Additionally, these waveguide to coax adapters deliver VSWR performance as low as 1.15:1 and are constructed from either aluminum, gold-plated aluminum or painted copper alloy.


For a complete list of Pasternack's products please click here

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Toll-free: 866-PASTERNACK (866-727-8376)

Phone: 949-261-1920

Fax: 949-261-7451