FT-RF WR34 Waveguide Input Antennas feature direct WR34 rectangular flange feeds across K-Band (22.0 GHz to 33.0 GHz). Crafted from high-purity CNC machined aluminum, these broadband passive horns offer exceptional gain stability, low cross-polarization, and reliable calibration performance for microwave test benches.

Built with precision electroformed/machined flares and standard FBP260 cover flanges, WR34 input horns serve as reliable reference standards and high-efficiency feeds in satellite terminals and radar systems.