UWB bandpass SSL filter with an adjustable notched band and four transmission zeros

Abstract UWB suspended stripline (SSL) bandpass filter with an adjustable notched band and four transmission zeros (Tzs) is proposed here. To prevent interference signals from the wireless local‐area network (WLAN) entering UWB system, a short‐stub resonant network is introduced to this UWB filter....

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Main Author:	Z. Xu
Format:	article
Language:	EN
Published:	Wiley 2021
Subjects:	Electrical engineering. Electronics. Nuclear engineering TK1-9971
Online Access:	https://doaj.org/article/f2c85762af03427fb76a82cbc73a8b44
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spelling	oai:doaj.org-article:f2c85762af03427fb76a82cbc73a8b442021-11-19T05:42:54ZUWB bandpass SSL filter with an adjustable notched band and four transmission zeros1350-911X0013-519410.1049/ell2.12306https://doaj.org/article/f2c85762af03427fb76a82cbc73a8b442021-11-01T00:00:00Zhttps://doi.org/10.1049/ell2.12306https://doaj.org/toc/0013-5194https://doaj.org/toc/1350-911XAbstract UWB suspended stripline (SSL) bandpass filter with an adjustable notched band and four transmission zeros (Tzs) is proposed here. To prevent interference signals from the wireless local‐area network (WLAN) entering UWB system, a short‐stub resonant network is introduced to this UWB filter. In addition, utilizing different resonant modes of the two short–stubs, four Tzs are generated to improve the skirt selectivity. Both the centre frequency of the notched band and the positions of Tzs can be controlled by tuning the structural parameters. The UWB SSL bandpass filter is designed, fabricated and tested. The measured results are in good agreement with the simulated results.Z. XuWileyarticleElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENElectronics Letters, Vol 57, Iss 24, Pp 930-932 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	Electrical engineering. Electronics. Nuclear engineering TK1-9971 Z. Xu UWB bandpass SSL filter with an adjustable notched band and four transmission zeros
description	Abstract UWB suspended stripline (SSL) bandpass filter with an adjustable notched band and four transmission zeros (Tzs) is proposed here. To prevent interference signals from the wireless local‐area network (WLAN) entering UWB system, a short‐stub resonant network is introduced to this UWB filter. In addition, utilizing different resonant modes of the two short–stubs, four Tzs are generated to improve the skirt selectivity. Both the centre frequency of the notched band and the positions of Tzs can be controlled by tuning the structural parameters. The UWB SSL bandpass filter is designed, fabricated and tested. The measured results are in good agreement with the simulated results.
format	article
author	Z. Xu
author_facet	Z. Xu
author_sort	Z. Xu
title	UWB bandpass SSL filter with an adjustable notched band and four transmission zeros
title_short	UWB bandpass SSL filter with an adjustable notched band and four transmission zeros
title_full	UWB bandpass SSL filter with an adjustable notched band and four transmission zeros
title_fullStr	UWB bandpass SSL filter with an adjustable notched band and four transmission zeros
title_full_unstemmed	UWB bandpass SSL filter with an adjustable notched band and four transmission zeros
title_sort	uwb bandpass ssl filter with an adjustable notched band and four transmission zeros
publisher	Wiley
publishDate	2021
url	https://doaj.org/article/f2c85762af03427fb76a82cbc73a8b44
work_keys_str_mv	AT zxu uwbbandpasssslfilterwithanadjustablenotchedbandandfourtransmissionzeros
_version_	1718420410402340864

UWB bandpass SSL filter with an adjustable notched band and four transmission zeros

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