Synthesis design of dual-path coupled line circular ring resonator filter with tunable characteristic impedances and transmission zeros
A dual-path coupled-line circular ring resonator filter synthesis is presented. The topology comprises identical coupled lines in series duplicated to form dual-path coupled-line interconnections. A bandpass response of nth order equal to (n/2) + 1, corresponds to controllable transmission zeros (TZ...
| Published in: | IET Microwaves, Antennas and Propagation |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
John Wiley and Sons Inc
2021
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85112035158&doi=10.1049%2fmia2.12132&partnerID=40&md5=b6122a19ed9848c170ded93935a0e125 |