The transducer, based on the hot electrons termo e.m.f. insemiconductors, for CW and pulse microwave field or power indication andmeasurement is presented. This transducer have sensitivity 4004-600 mV/Win 4+8 mm wave length range and can be used up to CW power about 10 W.
K. Repsas, K. Repsas,
"The millimeter waves power transducer", Proc. SPIE 2104, 18th International Conference on Infrared and Millimeter Waves, 210467 (30 August 1993); doi: 10.1117/12.2298655; https://doi.org/10.1117/12.2298655