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UWB bandpass filter with multiple frequency notched bands

  • Wang Jing*
  • , Hong Wei
  • , Tang Hong-Jun
  • , Zhang Yan
  • , Dong Yuan-Dan
  • , Wu Ke
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, an Ultra-Wide Band (UWB) bandpass filter with multiple frequency band-notched characteristics is investigated. The filter is realized by combining a series of coplanar waveguide (CPW) periodic structure (PS) etched on the surface of a substrate integrated waveguide (SIW) with some split ring resonators (SRRs) placed near the input or output feed lines. The prototypes of UWB (5 GHz-10.5 GHz) bandpass filters with two and three notched bands are implemented and measured. The measured data are in agreement with the simulated results.

Original languageEnglish
Title of host publication2008 IEEE MTT-S International Microwave Workshop Series IMWS on Art of Miniaturizing RF and Microwave Passive Components - Proceeding
Pages106-109
Number of pages4
DOIs
StatePublished - 2008
Externally publishedYes
Event2008 IEEE MTT-S International Microwave Workshop Series IMWS on Art of Miniaturizing RF and Microwave Passive Components - Chengdu, China
Duration: 14 Dec 200815 Dec 2008

Publication series

Name2008 IEEE MTT-S International Microwave Workshop Series IMWS on Art of Miniaturizing RF and Microwave Passive Components - Proceeding

Conference

Conference2008 IEEE MTT-S International Microwave Workshop Series IMWS on Art of Miniaturizing RF and Microwave Passive Components
Country/TerritoryChina
CityChengdu
Period14/12/0815/12/08

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