TRUE ELLIPTIC-FUNCTION FILTER USING TRIPLE-MODE DEGENERATE CAVITIES.

被引：40
|
作者：
Tang, Wai-Cheung [1 ]
Chaudhuri, Sujeet K. [1 ]
机构：
[1] Com Dev Ltd, Cambridge, Ont, Can, Com Dev Ltd, Cambridge, Ont, Can
来源：
IEEE Transactions on Microwave Theory and Techniques | 1984年 / MTT-32卷 / 11期
关键词：
RESONATORS; CAVITY; -; Applications;
D O I：
10.1109/TMTT.1984.1132870
中图分类号：
学科分类号：
摘要：
A six-pole triple-mode filter capable of a true elliptic-function response has been synthesized and experimentally realized. This was achieved by using a new intercavity iris structure that can control three intercavity-mode couplings simultaneously. The experimental results indicate that an excellent control of the degenerate mode excitation and intercavity mode coupling is possible. In addition to the reduction in size and weight, this filter provides a much larger Q than the corresponding dual-mode counter part.
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收藏
页码：1449 / 1454
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