Millimeter Wave Products, Inc. WR-22; 10dB Block Coupler H-Plane; Q-band; 33-50 GHz
The 561B-10-383 is a WR-22 H-Plane Block Coupler manufactured by Millimeter Wave Products, Inc. This coupler operates in the Q-band frequency range of 33 to 50 GHz and provides a nominal coupling value of 10 dB. Designed for precision millimeter wave applications, it features high directivity and low insertion loss, making it suitable for laboratory measurements, signal monitoring, and system integration in advanced communication and radar systems. The device is constructed for robust performance and reliability in demanding environments.