Series-cascaded ring resonators for compact microwave filter with high rejection

Series-cascaded ring resonators for compact microwave filter with high rejection

Very selective fifth order bandpass ring filter is presented based on two series-connected quarter-wavelength side-coupled ring resonators. As the connection between the two quarter-wavelength lines forms a half-wavelength resonator, an extra pole is produced, leading to a total of five poles since...

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Published in:ISIEA 2010 - 2010 IEEE Symposium on Industrial Electronics and Applications
Main Author: Mohd Salleh M.K.; Yassin I.M.; Baharom R.; Hamzah M.K.; Prigent G.
Format: Conference paper
Language:English
Published: 2010
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-79251570564&doi=10.1109%2fISIEA.2010.5679409&partnerID=40&md5=9c9a3af0bf4baa90d2f844c2c7f600a8
id 2-s2.0-79251570564
spelling 2-s2.0-79251570564
Mohd Salleh M.K.; Yassin I.M.; Baharom R.; Hamzah M.K.; Prigent G.
Series-cascaded ring resonators for compact microwave filter with high rejection
2010
ISIEA 2010 - 2010 IEEE Symposium on Industrial Electronics and Applications


10.1109/ISIEA.2010.5679409
https://www.scopus.com/inward/record.uri?eid=2-s2.0-79251570564&doi=10.1109%2fISIEA.2010.5679409&partnerID=40&md5=9c9a3af0bf4baa90d2f844c2c7f600a8
Very selective fifth order bandpass ring filter is presented based on two series-connected quarter-wavelength side-coupled ring resonators. As the connection between the two quarter-wavelength lines forms a half-wavelength resonator, an extra pole is produced, leading to a total of five poles since each ring resonator presents two poles. This adds to the compactness of the overall filter and improves the selectivity and rejection. Centered at 2 GHz, the filter layout is simulated and implemented on FR4 substrate using microstrips. Filter simulation and measurement results are presented to validate the idea. ©2010 IEEE.


English
Conference paper
author Mohd Salleh M.K.; Yassin I.M.; Baharom R.; Hamzah M.K.; Prigent G.
spellingShingle Mohd Salleh M.K.; Yassin I.M.; Baharom R.; Hamzah M.K.; Prigent G.
Series-cascaded ring resonators for compact microwave filter with high rejection
author_facet Mohd Salleh M.K.; Yassin I.M.; Baharom R.; Hamzah M.K.; Prigent G.
author_sort Mohd Salleh M.K.; Yassin I.M.; Baharom R.; Hamzah M.K.; Prigent G.
title Series-cascaded ring resonators for compact microwave filter with high rejection
title_short Series-cascaded ring resonators for compact microwave filter with high rejection
title_full Series-cascaded ring resonators for compact microwave filter with high rejection
title_fullStr Series-cascaded ring resonators for compact microwave filter with high rejection
title_full_unstemmed Series-cascaded ring resonators for compact microwave filter with high rejection
title_sort Series-cascaded ring resonators for compact microwave filter with high rejection
publishDate 2010
container_title ISIEA 2010 - 2010 IEEE Symposium on Industrial Electronics and Applications
container_volume
container_issue
doi_str_mv 10.1109/ISIEA.2010.5679409
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-79251570564&doi=10.1109%2fISIEA.2010.5679409&partnerID=40&md5=9c9a3af0bf4baa90d2f844c2c7f600a8
description Very selective fifth order bandpass ring filter is presented based on two series-connected quarter-wavelength side-coupled ring resonators. As the connection between the two quarter-wavelength lines forms a half-wavelength resonator, an extra pole is produced, leading to a total of five poles since each ring resonator presents two poles. This adds to the compactness of the overall filter and improves the selectivity and rejection. Centered at 2 GHz, the filter layout is simulated and implemented on FR4 substrate using microstrips. Filter simulation and measurement results are presented to validate the idea. ©2010 IEEE.
publisher
issn
language English
format Conference paper
accesstype
record_format scopus
collection Scopus
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