电容负载微带分支耦合器

2008 IEEE MTT-S International Microwave Workshop Series on Art of Miniaturizing RF and Microwave Passive Components Pub Date : 2008-12-01 DOI:10.1109/IMWS.2008.4782282

Jun He, Bing-Zhong Wang, W. Shao, S. Xiao

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引用次数: 2

摘要

提出了一种结构紧凑的电容负载微带支路耦合器。新结构不仅有效地将1.0 GHz支路耦合器的占用面积减少到传统支路耦合器的33%，而且在宽带范围内具有较高的谐波抑制性能。此外，新结构只有四个可变参数，易于设计。通过仿真和实测验证了设计的正确性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Compact Microstrip Branch-Line Coupler with Capacitor Loading

A compact microstrip branch-line coupler with capacitor loading is presented. The new structure not only effectively reduces the occupied area to 33% of the conventional branch-line coupler at 1.0 GHz, but also has high harmonic suppression performance over a wide band. Furthermore, the new structure has only four variable parameters and can be easily designed. The design is validated both by simulation and measurement.

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来源期刊

2008 IEEE MTT-S International Microwave Workshop Series on Art of Miniaturizing RF and Microwave Passive Components

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