A novel TEM-TE/sub 11/ mode converter
A novel TEM-TE/sub 11/ mode converter
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DOI：
10.1109/lmwc.2005.852786
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发表时间：
2005-07
影响因子：
3
通讯作者：
Chengwei Yuan;Qing-Xiang Liu;H. Zhong;B. Qian
中科院分区：
文献类型：
--
作者：
Chengwei Yuan;Qing-Xiang Liu;H. Zhong;B. Qian
研究了一种将同轴横向电磁 (TEM) 模式转换为 TE/sub 11/圆形波导模式的新型模式转换器。结果表明，在同轴波导中插入四块金属板，TEM模式将转换为同轴TE/sub 11/模式，最终形成TE/sub 11/常规圆波导模式。实验测试结果与计算机模拟结果吻合较好，证明了该模式转换器的可行性。
A novel mode converter that transforms coaxial transverse electromagnetic (TEM) mode to TE/sub 11/ circular waveguide mode is investigated. It is shown that with four metal plates inserted in the coaxial waveguide, the TEM mode will be converted to coaxial TE/sub 11/ mode, and finally, it forms a TE/sub 11/ conventional circular waveguide mode. The experimental test results are in good agreement with the computer simulations, which demonstrates the feasibility of the mode converter.