Microstrip dual-band ring filter at 5 and 6 GHz / Nor Izee Abdul Kadir

A microstrip dual-band ring filter is presented based on the use of two dual-mode ring resonators which are coupled directly in series. The dual-band ring filter is presented for dual-band applications at 5 and 6 GHz. The filter is realized on FR.4 material with er = 5.4 and 1.6mm thickness. A proto...

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Bibliographic Details
Main Author: Abdul Kadir, Nor Izee
Format: Thesis
Language:English
Published: 2010
Subjects:
Online Access:https://ir.uitm.edu.my/id/eprint/68131/1/68131.pdf
https://ir.uitm.edu.my/id/eprint/68131/
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Summary:A microstrip dual-band ring filter is presented based on the use of two dual-mode ring resonators which are coupled directly in series. The dual-band ring filter is presented for dual-band applications at 5 and 6 GHz. The filter is realized on FR.4 material with er = 5.4 and 1.6mm thickness. A prototype based on the proposed topology is fabricated to validate the concept. The measured results are in agreement with the theoretical predictions.