FT-RF WR650 Waveguide Adapter is a precision-engineered UHF Band waveguide-to-coaxial adapter (1.13 GHz to 1.72 GHz) designed to seamlessly connect WR650 waveguide systems with SMA or N-Type coaxial cables and instruments. With ultra-low VSWR and minimal insertion loss, it provides accurate signal coupling for lower UHF radar surveillance, military communication systems, and high-precision measurements.

Constructed from high-precision CNC machined aluminum alloys, this adapter guarantees high cross-polarization rejection (>30 dB) and smooth gain flatness across the entire frequency band, ensuring reliable and repeatable measurement results in laboratory environments.