Gaussian beam-mode analysis and phase-centers of corrugated feed horns
作者： R.J. Wylde , D.H. Martin
DOI: 10.1109/22.247912
关键词:
摘要: The notion of phase center for a feed-horn is critically examined, and, using Gaussian beam-mode analysis, several variously-defined centers, including maximal-gain center, are investigated in detail corrugated feed-horns balanced hybrid mode. Expressions the locations these centers derived which applicable wide range horn dimensions and near-field as well far-field distances. >
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