The calculation of the operating frequency of cyclotron protection device
A methodology has been developed for engineering calculation of frequency characteristics of the cyclotron protective device (CPD) for radar microwave receivers. CPD cavity resonator with an electron beam is modeled as <i>LCR </i>band-pass filter with two sections. The main task of the calculation is the CPD frequency bandwidth broadening at low VSWR with electron-beam current and resonator resistance being under physical limitations. The ways of CPD operating frequency bandwidth broadening are determined.