Broadband bandpass filter with wide upper stopband using stub-loaded multiple-mode resonators

F. Li; W. Q. Che; L. M. Gu; Q. Xue

doi:10.1049/el.2013.1609

Author(s)

F. Li
W. Q. Che
L. M. Gu
Q. Xue

Related Research Unit(s)

State Key Laboratory of Terahertz and Millimeter Waves (City University of Hong Kong)

Detail(s)

Original language	English
Pages (from-to)	818-820
Journal / Publication	Electronics Letters
Volume	49
Issue number	13
Publication status	Published - 20 Jun 2013

Link(s)

DOI	DOI https://doi.org/10.1049/el.2013.1609 Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-84880353975&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(08f7bc26-c250-4472-bbd0-4b2acdb72725).html

Abstract

A compact wideband filter with a wide upper stopband using stubloaded multiple-mode resonators is designed. The multimode behaviour and characteristics of the proposed filter structure are studied by conventional natural modes analysis. A prototype is designed and fabricated at 1 GHz (f ₀) with 3 dB fractional bandwidths 102% and 20 dB stopband attenuation up to 10.75f₀. Good agreement between simulations and experiments is observed. © 2013 The Institution of Engineering and Technology.

Citation Format(s)

[ RIS ] [ BibTeX ]

Broadband bandpass filter with wide upper stopband using stub-loaded multiple-mode resonators. / Li, F.; Che, W. Q.; Gu, L. M.; Xue, Q.

In: Electronics Letters, Vol. 49, No. 13, 20.06.2013, p. 818-820.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review

Li, F, Che, WQ, Gu, LM & Xue, Q 2013, 'Broadband bandpass filter with wide upper stopband using stub-loaded multiple-mode resonators', Electronics Letters, vol. 49, no. 13, pp. 818-820. https://doi.org/10.1049/el.2013.1609

Li, F., Che, W. Q., Gu, L. M., & Xue, Q. (2013). Broadband bandpass filter with wide upper stopband using stub-loaded multiple-mode resonators. Electronics Letters, 49(13), 818-820. https://doi.org/10.1049/el.2013.1609

Li F, Che WQ, Gu LM, Xue Q. Broadband bandpass filter with wide upper stopband using stub-loaded multiple-mode resonators. Electronics Letters. 2013 Jun 20;49(13):818-820. https://doi.org/10.1049/el.2013.1609

Li, F. ; Che, W. Q. ; Gu, L. M. ; Xue, Q. / Broadband bandpass filter with wide upper stopband using stub-loaded multiple-mode resonators. In: Electronics Letters. 2013 ; Vol. 49, No. 13. pp. 818-820.