Parallel feed microstrip quasi-elliptic function bandpass filter

Wenxing Tang; Jia Ni; Jiasheng Hong

doi:10.23919/EuMC.2011.6101686

Parallel feed microstrip quasi-elliptic function bandpass filter

Wenxing Tang^*, Jia Ni, Jiasheng Hong

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper presents a new type of microstrip quasi- elliptic function bandpass filter built in parallel feed configuration with a pair of open-loop dual-mode resonators. By employing this new coupling scheme, it is flexible to implement different single- or dual-band filtering characteristics. As an example, a three-pole quasi-elliptic function filter of this type with a finite-frequency transmission zero on each side of the passband is demonstrated experimentally.

Original language	English
Title of host publication	2011 41st European Microwave Conference
Publisher	IEEE
Pages	623-626
Number of pages	4
ISBN (Electronic)	9782874870224
DOIs	https://doi.org/10.23919/EuMC.2011.6101686
Publication status	Published - 15 Dec 2011
Event	41st European Microwave Conference 2011 - Manchester, United Kingdom Duration: 10 Oct 2011 → 13 Oct 2011

Conference

Conference	41st European Microwave Conference 2011
Country/Territory	United Kingdom
City	Manchester
Period	10/10/11 → 13/10/11

Keywords

dual-mode resonator filter
Microstrip filter
quasi-elliptic function filter

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.23919/EuMC.2011.6101686

Cite this

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title = "Parallel feed microstrip quasi-elliptic function bandpass filter",

abstract = "This paper presents a new type of microstrip quasi- elliptic function bandpass filter built in parallel feed configuration with a pair of open-loop dual-mode resonators. By employing this new coupling scheme, it is flexible to implement different single- or dual-band filtering characteristics. As an example, a three-pole quasi-elliptic function filter of this type with a finite-frequency transmission zero on each side of the passband is demonstrated experimentally.",

keywords = "dual-mode resonator filter, Microstrip filter, quasi-elliptic function filter",

author = "Wenxing Tang and Jia Ni and Jiasheng Hong",

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AU - Ni, Jia

AU - Hong, Jiasheng

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N2 - This paper presents a new type of microstrip quasi- elliptic function bandpass filter built in parallel feed configuration with a pair of open-loop dual-mode resonators. By employing this new coupling scheme, it is flexible to implement different single- or dual-band filtering characteristics. As an example, a three-pole quasi-elliptic function filter of this type with a finite-frequency transmission zero on each side of the passband is demonstrated experimentally.

AB - This paper presents a new type of microstrip quasi- elliptic function bandpass filter built in parallel feed configuration with a pair of open-loop dual-mode resonators. By employing this new coupling scheme, it is flexible to implement different single- or dual-band filtering characteristics. As an example, a three-pole quasi-elliptic function filter of this type with a finite-frequency transmission zero on each side of the passband is demonstrated experimentally.

KW - dual-mode resonator filter

KW - Microstrip filter

KW - quasi-elliptic function filter

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M3 - Conference contribution

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PB - IEEE

T2 - 41st European Microwave Conference 2011

Y2 - 10 October 2011 through 13 October 2011

ER -

Parallel feed microstrip quasi-elliptic function bandpass filter

Abstract

Conference

Keywords

ASJC Scopus subject areas

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