Design and Analysis of Slot Coupled Cavity for Wide Band Band-stop Filter Application

被引：0
|
作者：
Das, S. [1 ]
Gayen, R. K. [1 ]
机构：
[1] Indian Sch Mines, Dept Elect Engn, Dhanbad 826004, Jharkhand, India
来源：
2012 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA) | 2012年
关键词：
D O I：
暂无
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：
This paper presents the analysis of slot coupled cavity for wide band band-stop filter applications. The bandstop filter structure consists of a rectangular cavity fed by a coupling slot milled at the broad wall of a rectangular waveguide. The structure has been analyzed using Multiple Cavity Modeling Technique (MCMT). The analysis has been validated by the excellent agreement obtained between the MCMT data, Ansoft HFSS simulated data and experimental data for a first order filter. Later the structure has been applied for a fourth order band-stop filter to demonstrate its wide band characteristic.
引用
收藏
页码：243 / 246
页数：4
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