The WR0042E from AmpliTech is a Waveguide-to-Coaxial Adapter that operates from 17.7 to 22 GHz. It has an insertion loss of less than 0.4 dB and a VSWR of 1.20:1. This in-line adapter offers excellent performance and very low insertion loss in a lightweight and compact form-factor, making it suitable for use in test equipment and receivers. It is available in an Aluminum package that measures 0.88 x 0.88 x 1.02 inches and has an SQ cover for the flange, WR-42 waveguide interface, and an SMA (female) connector. This adapter is ideal for radar, Ka-Band satellite communications (SATCOM), microwave radio systems, military and space applications.
