Microwave Dielectric Resonator Filters Utilizing Ba/sub 2/Ti/sub 9/O/sub 20/ Ceramics

1977 IEEE MTT-S International Microwave Symposium Digest Pub Date : 1977-06-21 DOI:10.1109/MWSYM.1977.1124437

J. Plourde, D. Linn

引用次数: 10

Abstract

Dielectric resonators utilizing Ba/sub 2/Ti/sub 9/O/sub 20/ ceramic yield high Q's (Q = 8000-10000) along with excellent temperature stability (T/sub f/ = 0-2 ppm//spl deg/C) at 4 GHz. Integrable bandpass and bandreject filters having low losses and excellent temperature stability are obtained in structures containing Ba/sub 2/Ti/sub 9/O/sub 20/ resonators coupled to either stripline or waveguide.

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利用Ba/sub 2/Ti/sub 9/O/sub 20/陶瓷的微波介质谐振器滤波器

使用Ba/sub 2/Ti/sub 9/O/sub 20/陶瓷的介电谐振器在4 GHz下产生高Q值(Q = 8000-10000)以及优异的温度稳定性(T/sub f/ = 0-2 ppm//spl度/C)。在Ba/sub 2/Ti/sub 9/O/sub 20/谐振器耦合带状线或波导的结构中，获得了具有低损耗和优异温度稳定性的可积带通和带对象滤波器。

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

1977 IEEE MTT-S International Microwave Symposium Digest

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