Compact Diplexer Design Using Different E-Plane Triplets to Serve Contiguous Passbands with High Interband Selectivity

An advanced compact E-plane triplet cavity arrangement is introduced to provide either the implementation of transmission zeros (TZs) above or below of a filter passband. The principle configuration allows the realization of inductive (TZ above passband) and capacitive (TZ below passband) irises to accommodate with the respective sign conventions for the… CONTINUE READING