Millimeter Wave Products, Inc. WR-12; 10dB Block Coupler H-Plane; E-band; 60-90 GHz
The 561E-10-387 is a WR-12 H-Plane Block Coupler manufactured by Millimeter Wave Products, Inc. This coupler operates in the E-band frequency range of 60 to 90 GHz and provides a nominal coupling of 10 dB. Designed for high-frequency applications, it features precise machining and high-quality materials to ensure low insertion loss and high directivity. The device is suitable for use in test and measurement setups, communication systems, and other millimeter wave applications where accurate signal sampling and minimal signal degradation are required. The WR-12 waveguide interface ensures compatibility with standard E-band components.