OPTIMAL MODEL OF COMBINED PHASE CENTRE FOR HORN FEEDS AND IT S COMPUTATIONAL METHOD
喇叭馈源混合相位中心的优化模型及计算法

A definition of combined phase centre for conical horn feeds is given. Formulas of E-plane and H-plane combined phase centre for conical horns and the corres-ponding optimal model are presented, and a fast optimization method for solving this model is given. By using this method, the phase centre corrugated horn with reference to operating frequencies and distances is discussed.