A Coaxial Broadband Detector of High-Power Nanosecond Microwave Pulses on the Hot-Electron Effect

摘要

The design and characteristics of a liquid-nitrogen-cooled hot-carrier detector of microwave pulses detecting electromagnetic radiation in the range 2 - 10 GHz with a resolution no worse than 1 ns are considered. The conversion coefficient of the voltage at the input cable into the output amplitude of a detected signal is 1.2 × 10~(-2).