Cross guide couplers cover C to K Bands

Fairview Microwave now offers a line of cross guide waveguide couplers with four-ports, three-ports and two-ports with coax interfaces that work across C to K bands. Typical applications comprise test benches, instrumentation, product development and characterisation. The company’s comprehensive line of cross guide couplers is made up of 160 parts in three sub-categories: cross guide couplers (four waveguide ports), cross guide couplers with terminations (three waveguide ports) and cross guide couplers with terminations and waveguide to coax adapters (two waveguide ports with either an SMA, Type-N or 2.92mm coaxial connector). These couplers are created with bronze waveguide bodies and are provided with EIA (CPR)-style flanges or UG-style flanges per defence standard. They cover eight waveguide bands in the 5.85GHz to 33GHz frequency range and are available with coupling factors from 20dB to 50dB. “With three different configurations: the coupler itself, the coupler preassembled with a termination or with a termination and a coaxial connection, our cross guide couplers make it easy to find the right fit for your application. Plus, they come preassembled out of the box and are offered with same-day shipping,” said Steven Pong, product manager.