Novel folded waveguide resonator filter using slot technique

Sultan K. Alotaibi; Jia Sheng Hong

doi:10.1109/LMWC.2008.916785

Novel folded waveguide resonator filter using slot technique

Sultan K. Alotaibi, Jia Sheng Hong

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

This letter presents a primary investigation into developing a compact and low-loss bandpass filter using novel folded-waveguide resonators with a footprint reduction. A slot coupling between adjacent resonators is introduced, which is characterized using full-wave electromagnetic simulations and verified experimentally. Two two-pole folded-waveguide resonator filters of this type have been designed, fabricated and tested. Simulation and measurement results are presented to validate the design and to show the advantages of this type of filter. © 2008 IEEE.

Original language	English
Article number	4459072
Pages (from-to)	182-184
Number of pages	3
Journal	IEEE Microwave and Wireless Components Letters
Volume	18
Issue number	3
DOIs	https://doi.org/10.1109/LMWC.2008.916785
Publication status	Published - Mar 2008

Keywords

Cavity resonators
Folded-waveguide resonators
Microwave filters

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10.1109/LMWC.2008.916785

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abstract = "This letter presents a primary investigation into developing a compact and low-loss bandpass filter using novel folded-waveguide resonators with a footprint reduction. A slot coupling between adjacent resonators is introduced, which is characterized using full-wave electromagnetic simulations and verified experimentally. Two two-pole folded-waveguide resonator filters of this type have been designed, fabricated and tested. Simulation and measurement results are presented to validate the design and to show the advantages of this type of filter. {\textcopyright} 2008 IEEE.",

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KW - Microwave filters

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Novel folded waveguide resonator filter using slot technique

Abstract

Keywords

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