Millimeter Wave Products, Inc. Ka-band Waveguide to coax adapter, End Launch, 26.5-40 GHz, WR-28 to K(M)
The 411A-381-KM is a Ka-band waveguide to coax adapter manufactured by Millimeter Wave Products, Inc. This adapter is designed for end launch applications and operates over a frequency range of 26.5 to 40 GHz. It features a WR-28 waveguide interface and a K-type male (K(M)) coaxial connector. The adapter is engineered to provide efficient transition between waveguide and coaxial transmission lines, ensuring minimal insertion loss and high return loss within the specified frequency range. It is suitable for use in test setups, communication systems, and other millimeter wave applications requiring reliable waveguide-to-coaxial connectivity.