Microstrip Dual-Band Bandpass Filter Using U-Shaped Resonators

Article


Ogbodo, Eugene A., Yi, Wang and Yeo, Kenneth S.K. 2016. Microstrip Dual-Band Bandpass Filter Using U-Shaped Resonators. Progress in Electromagnetics Research Letters. 59, pp. 1-6.
AuthorsOgbodo, Eugene A., Yi, Wang and Yeo, Kenneth S.K.
Abstract

Coupled resonators are widely used in the design of filters with dual-passband responses.
In this paper, we present a dual-band bandpass filter using only couplings between adjacent resonators
without cross-couplings. The dual-band bandpass filter with centre frequencies of 1747 MHz and
1879 MHz respectively is designed and fabricated using microstrip U-shaped resonators. Using the
coupled resonator pair as a dual-band cluster, a miniaturised structure is achieved as compared to the
conventional topology. The measured responses agree closely with the simulations.

JournalProgress in Electromagnetics Research Letters
Journal citation59, pp. 1-6
ISSN1937-6480
Year2016
PublisherEMW Publishing
Publisher's version
License
CC BY
Web address (URL)http://www.jpier.org/PIERL/pierl59/01.15072303.pdf
Publication dates
Print16 Feb 2016
Publication process dates
Deposited29 Feb 2016
Accepted03 Feb 2016
Copyright informationFigures reproduced courtesy of The Electromagnetics Academy
Permalink -

https://repository.uel.ac.uk/item/85260

  • 7
    total views
  • 20
    total downloads
  • 3
    views this month
  • 5
    downloads this month