A dual-band filter using Stepped-Impedance Resonator (SIR) embedded into Substrate Integrated Waveguide (SIW)

Lin-Sheng Wu, Jun-Fa Mao, Wen-Yan Yin, Yong-Xin Guo

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

26 Citations (Scopus)

Abstract

A new hybrid-integrated dual-band filter is proposed for WLAN application, where the lower passband is implemented by a pair of stepped-impedance resonators (SIRs) and the higher passband is provided by two substrate integrated waveguide (SIW) cavities. In our design, the SIRs are embedded into the SIWs to reduce the size. The relationship between the parasitic resonances of SIW structure and the locations of its transmission zeros is studied. Its good performances have been demonstrated by the simulated and measured S-parameters.
Original languageEnglish
Title of host publication2010 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2010
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event2010 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2010 - Singapore, Singapore
Duration: 7 Dec 20109 Dec 2010

Publication series

Name2010 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2010

Conference

Conference2010 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2010
PlaceSingapore
CitySingapore
Period7/12/109/12/10

Bibliographical note

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