Miniaturized dielectric waveguide filters

被引：16
|
作者：
Sandhu, Muhammad Y. [1 ]
Hunter, Ian C. [1 ]
机构：
[1] Univ Leeds, Inst Microwave & Photon, Sch Elect & Elect Engn, Woodhouse Lane, Leeds LS2 9JT, W Yorkshire, England
来源：
INTERNATIONAL JOURNAL OF ELECTRONICS | 2016年 / 103卷 / 10期
关键词：
Microwave filter; ceramic filter; dielectric waveguide filter; integrated waveguide filter; ceramic bandpass filter; BANDPASS CHANNEL DIPLEXERS; MICROWAVE FILTERS; DIRECT DESIGN;
D O I：
10.1080/00207217.2016.1138531
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Design techniques for a new class of integrated monolithic high-permittivity ceramic waveguide filters are presented. These filters enable a size reduction of 50% compared to air-filled transverse electromagnetic filters with the same unloaded Q-factor. Designs for Chebyshev and asymmetric generalised Chebyshev filter and a diplexer are presented with experimental results for an 1800MHz Chebyshev filter and a 1700MHz generalised Chebyshev filter showing excellent agreement with theory.
引用
收藏
页码：1776 / 1787
页数：12
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