THE IMPACT OF ACCURACY OF CALCULATION OF INDUCTIVE DIAPHRAGM PARAMETERS ON THE ACCURACY OF MULTIRESONANCE METHOD FOR MEASUREMENT OF WAVEGUIDE REFLECTION FACTOR

摘要

The paper compares the approximate and strict solution of the problem of diffraction on a waveguide-type inductive diaphragm of a finite thickness. Computer-aided simulation permits to estimate the impact of the diaphragm parameter computational error on accuracy of the multiresonance method. A transform is suggested making it possible to improve accuracy of the approximate quasistatic solution used in the multiresonance method for calculation of the reflection factor in a waveguide.