Electrodynamic Characteristics of the Coupled Cavity Chain with Periodic Discontinuities

The results of theoretical and an experimental research of dispersion characteristics and fields distribution of a coupled cavity chain with periodic discontinuities (CNCC) in a resonant condition are presented. Communication of displacement size of band components dispersion characteristics of non-uniform system relatively a uniform system dispersion and stopband width between them from size, number and the position discontinuities is established. Local character of field distribution on resonant modes of bands CNCC located near to longwave boundary of uniforms system is revealed.