Methods of analyzing the dynamic characteristics of finite waveguide grids with an ideally conducting flange have been developed fairly well [1, 2]. The problem of determining the matching characteristics and mutual coupling of a finite waveguide grid with an impedance flange was solved in [3] using the variational principle in the single-mode approximation. In the present study, the mutual influence of elements of the waveguide grids with the impedance flange is estimated.
展开▼
