Multilayer microstrip loop directional filter

Proceedings of the 2003 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference - IMOC 2003. (Cat. No.03TH8678) Pub Date : 2003-11-17 DOI:10.1109/IMOC.2003.1244826

S. Uysal

引用次数: 6

Abstract

A three-section loop directional filter on duroid-alumina substrates is successfully designed for a 3.5% bandwidth at 6 GHz with less than 4 dB insertion loss. It is seen that compact filters with steep roll-off and low insertion loss can be obtained with the multilayer approach.

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多层微带环形定向滤波器

成功设计了一种基于硬质氧化铝基片的三段环形定向滤波器，其带宽为3.5%，频率为6 GHz，插入损耗小于4 dB。结果表明，采用多层方法可以得到滚降陡、插入损耗低的紧凑滤波器。

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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来源期刊

Proceedings of the 2003 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference - IMOC 2003. (Cat. No.03TH8678)

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