The 582 Series from Mi-Wave is range of high power terminations that operate from 12.4 GHz to 220 GHz. They can handle an average CW power up to 300 W and have a VSWR under 1.15:1. Each unit has been designed with standard waveguide flanges and an integral matched terminal load. They can be used in experimental and development test sets where a low VSWR wave-guide load is essential for valid and accurate measurements.