Mini-Circuits WR19-EFR+ Waveguide to Coax Adapter

Mini-Circuits WR19-EFR+ Waveguide to Coax Adapter is designed to operate at a full U-band frequency range of 40GHz to 60GHz. This adapter features a WR19 waveguide interface with a precision standard UG383/U flange to a right-angle 1.85mm female coaxial connector. The WR19-EFR+ adapter features 0.8dB (typical) low-insertion loss and 20dB (typical) return loss to provide a near transparent transition for critical coax to waveguide transition requirements. This adapter is precision machined from aluminum alloy 6061-T6 and gold-plated with an outstanding surface finish to ensure repeatable RF performance. The WR19-EFR+ right-angle adapter is ideally used in R&D, production, Over-The-Air (OTA) test systems, 5G MIMO and back Haul radio systems, and SATCOM systems.