Compact superconducting single-and dual-band filter design using multimode stepped-impedance resonator

doi:10.1088/1674-1056/26/12/128501

Abstract This study presents two multimode stepped-impedance structures to design single-and dual-band filters. Transmission zeroes are introduced for the single-band filter by using dual-mode stepped-impedance resonators. The single-band filter with high selectivity is centered at 6.02 GHz and has a fractional bandwidth (FBW) of 25.6%. Four stubs (two low frequency and two high frequency ones) are connected to the rectangular patch in the center to construct a quadruple-mode resonator. The independent conditions of the center frequencies of the high and low bands of the resonator are analyzed. A dual-band filter, which operates at 1.53 GHz and 2.44 GHz with FWBs of 12.1% and 14.1%, respectively is designed. The single-and dual-band filters are both fabricated with double-sided YBCO films and they can be used in mobile and satellite communications.

Keywords: high-temperature superconducting bandpass filter multimode stepped-impedance resonator dual-band filter

Received: 20 July 2017
Revised: 18 August 2017
Accepted manuscript online:

PACS:

85.25.-j

(Superconducting devices)

Fund: Project supported by the National Natural Science Foundation of China (Grant No. 61371009) and the Fund from the Chinese Ministry of Science and Technology (Grant No. 2014AA032703).

Corresponding Authors: Bin Wei
E-mail: weibin@mail.tsinghuaedu.cn

Cite this article:

Xiang Wang(王翔), Bin Wei(魏斌), Xi-Long Lu(陆喜龙), Xu-Bo Guo(郭旭波), Bi-Song Cao(曹必松) Compact superconducting single-and dual-band filter design using multimode stepped-impedance resonator 2017 Chin. Phys. B 26 128501

[1]	Chen F, Hao J, Li H G and Cao Z Q 2011 Acta Phys. Sin. 60 74223(in Chinese)
[2]	Zhang Q S, Zhu F J and Zhou H S 2015 Chin. Phys. B 24 107506
[3]	Guan X H, Peng Y, Liu H W, Lei J H, Ren B P, Qin F, Wen P, Liu F and Liu Y D 2016 IEEE Trans. Appl. Supercond. 26 1501905
[4]	Liu X Y, Zhu L and Feng Y J 2016 Chin. Phys. B 25 034101
[5]	Sekiya N 2016 IEEE Trans. Appl. Supercond. 27 1501104
[6]	Zuo T, Zhao X J, Wang X K, Yue H W, Fang L and Yan S L 2009 Acta Phys. Sin. 58 4194(in Chinese)
[7]	Wang X, Wei B, Zheng T N, Cao B S, Jiang L N and Chen J B 2016 Physica C 531 9
[8]	Xu E M, Zhang Z X and Li P L 2017 Chin Phys. Lett. 34 014203
[9]	Sun L and He Y S 2014 IEEE Trans. Appl. Supercond. 24 1501308
[10]	Ohshima S 2000 Supercond. Sci. Technol. 13 103
[11]	Zhang X, Liu J P, Yan S L, Fang L, Zhang B and Zhao X J 2015 Supercond. Sci. Technol. 28 065016
[12]	Zhang T L, Yang K, Zhu H, Zhou L G, Jiang M Y, Dang W, Ren X Y and Hou F Y 2015 Supercond. Sci. Technol. 28 105012
[13]	Gao T, Wei B and Heng Y 2017 Chin. Phys. B 26 058503
[14]	Liu A S, Huang T Y and Wu R B 2008 IEEE Trans. Microw. Theory Tech. 56 2921
[15]	Chin K S and Yeh J H 2009 IEEE Microw. Wireless Compon. Lett. 19 155
[16]	Xu J, Ji Y X, Miao C and Wu W 2013 IEEE Microw. Wireless Compon. Lett. 23 338
[17]	Lu X L, Wei B, Cao B S, Guo X B, Zhang X P, Song X K and Heng Y 2014 IEEE Trans. Appl. Supercond. 24 1500205
[18]	Liu H W, Li S and Ren B P 2013 Electron. Lett. 49 887
[19]	Hong J S, Hussein S and Chun Y H 2007 IEEE Trans. Microw. Theory Tech. 55 1764
[20]	Hong J S 2011 Microstrip Filters for RF/microwave Applications, 2nd. edn. (New York:Wiley)

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Compact superconducting single-and dual-band filter design using multimode stepped-impedance resonator

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