Bandstop Filter Using Slow-wave CPW Resonator with Defected Ground Structure

被引：0
|
作者：
Gorur, A. [1 ]
Karpuz, C. [2 ]
Akgun, O. [3 ]
机构：
[1] Nigde Univ, Dept Elect & Elect Engn, TR-51245 Nigde, Turkey
[2] Pamukkale Univ, Dept Elect & Elect Engn, TR-20100 Denizli, Turkey
[3] Aksaray Univ, Dept Elect & Elect Engn, TR-68100 Aksaray, Turkey
来源：
PIERS 2009 MOSCOW VOLS I AND II, PROCEEDINGS | 2009年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel slow-wave CPW resonator with defected ground structures (DGSs) in rectangular spacing-like shapes is investigated. This structure has an extremely compact size. Simulations and experimental results have verified that the structure provides a size reduction of about 33% against a conventional CPW resonator. Two bandstop filter examples are demonstrated. The bandstop filter realized with a fractional 20-dB bandwidth of 25% at 1.575 GHz includes a slow-wave CPW with DGS loaded periodically by four spiral-shaped resonators.
引用
收藏
页码：474 / +
页数：2
相关论文
共 50 条
  • [31] Slow-Wave Transmission Line Unit with Spiral-Shaped Branches and Defected Grounds for CPW
    Huang, Wen
    Dong, Jinsheng
    Tan, Fei
    Rua, Wei
    2018 11TH UK-EUROPE-CHINA WORKSHOP ON MILLIMETER WAVES AND TERAHERTZ TECHNOLOGIES (UCMMT2018), VOL 1, 2018,
  • [32] Improved slow-wave active transmitting antenna with photonic band-gap and defected ground structure
    Dahmardeh, Masoud
    Ghorbani, Ayaz
    Abdipour, Abdolali
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2012, 66 (02) : 122 - 127
  • [33] New Defected Microstrip Structure Bandstop Filter
    Xiao, J. -K.
    Zhu, W. -J.
    PIERS 2011 SUZHOU: PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM, 2011, : 1471 - 1474
  • [34] Second- and Third-Harmonic Backscatter Through a Bandstop Filter Using Defected Ground Structure
    Che, Dan
    Liu, Changjun
    He, Haoming
    Ren, Zhi Hua
    Wu, Pengde
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2023, 70 (11) : 4171 - 4175
  • [35] Novel Miniature Slow-Wave Resonator Filter Using Multilayer LCP Circuit Technology
    Zhou, Zhou
    Hong, Jiasheng
    Iglesias, Petronilo Martin
    2016 46TH EUROPEAN MICROWAVE CONFERENCE (EUMC), 2016, : 890 - 893
  • [36] A Novel Miniaturized Bandstop Filter Using Defected Ground on System in Package (SiP)
    Weng, Tsui-Wei
    Wu, Tzong-Lin
    2012 IEEE 21ST CONFERENCE ON ELECTRICAL PERFORMANCE OF ELECTRONIC PACKAGING AND SYSTEMS, 2012, : 296 - 298
  • [37] A broadband bandpass filter using triple-mode defected ground structure resonator
    Zhan, Lamin
    Pei, Yang
    Chen, Fangsheng
    Tang, Qinghua
    Liang, Chenyu
    IEICE ELECTRONICS EXPRESS, 2018, 15 (08):
  • [38] Bandpass Filter Design using an Open-Loop Defected Ground Structure Resonator
    Vagner, Petr
    Kasal, Miroslav
    PROCEEDINGS OF THE 15TH CONFERENCE ON MICROWAVE TECHNIQUES, COMITE 2010, 2010, : 77 - 80
  • [39] Coplanar waveguide (CPW) defected ground structure (DGS) for bandpass filter application
    Her, ML
    Wang, YZ
    Chang, CM
    Lin, KY
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2004, 42 (04) : 331 - 334
  • [40] MULTI-MODE BANDSTOP FILTER USING DEFECTED EQUILATERAL TRIANGULAR PATCH RESONATOR
    Xiao, J. -K.
    Zu, X. -P.
    JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2011, 25 (04) : 507 - 518
12345