COMPACT DUAL-MODE FILTER USING MEANDER SHORTED STUB LOADED RESONATORS

被引：5
|
作者：
Sun, C. -X. [1 ]
Feng, L. -Y. [1 ]
Liu, X. -Y. [1 ]
Zheng, H. -X. [1 ]
机构：
[1] Tianjin Univ Technol & Educ, Inst Antenna & Microwave Tech, Tianjin 300222, Peoples R China
来源：
PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS | 2012年 / 30卷
基金：
中国国家自然科学基金;
关键词：
D O I：
10.2528/PIERL12012506
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：
To reduce the size and improve the performance, a 4th order miniaturized dual-mode microstrip bandpass filter (BPF) is developed. A meander shorted stub loaded resonator is used, and much compact size is obtained. Theoretical model is set up, and the odd and even modes of the BPF are analyzed based on a symmetrical structure. Full wave simulation validates the design method. To verify the design, a fabricated BPF sample has been tested. Experiment result demonstrates that the designed BPF has wider stopband and better selectivity. Its fractional bandwidth and a center frequency are available.
引用
收藏
页码：195 / 203
页数：9
相关论文
共 50 条
  • [41] A COMPACT DUAL-MODE DUAL-BAND BANDPASS FILTER USING STEPPED-IMPEDANCE OPEN-LOOP RESONATORS AND CENTER-LOADED RESONATORS
    Yao, Z.
    Wang, C.
    Kim, N. Y.
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2013, 55 (12) : 3000 - 3005
  • [42] COMPACT WIDE UPPER-STOPBAND BPF USING OPEN STUB LOADED DUAL-MODE RESONATOR
    Deng, Hong-Wei
    Zhao, Yong-Jiu
    Zhang, Xue-Shun
    Zhang, Lu
    Gao, Si-Ping
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (10) : 2185 - 2188
  • [43] Compact Dual-Mode Microstrip Quasi-Meander Loop Resonator for Filter Applications
    Karpuz, Ceyhun
    Eryilmaz, G. Murat
    Goeruer, Adnan
    2008 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, 2008, : 878 - +
  • [44] Compact Tri-mode Microstrip Filter with Wide-Stopband using Asymmetric Stub Loaded Resonators
    Geng, Pan
    Yang, Shuai
    Xu, Zheng-xi
    Chen, Tao
    2016 IEEE MTT-S INTERNATIONAL MICROWAVE WORKSHOP SERIES ON ADVANCED MATERIALS AND PROCESSES FOR RF AND THZ APPLICATIONS (IMWS-AMP), 2016,
  • [45] Compact Microstrip Diplexer Using Triple-mode Stub Loaded Resonators
    Choocadee, Sarun
    Intarawiset, Nattapong
    Tantiviwat, Sugchai
    2017 IEEE MTT-S INTERNATIONAL CONFERENCE ON MICROWAVES FOR INTELLIGENT MOBILITY (ICMIM), 2017, : 9 - 12
  • [46] DUAL-BAND BANDPASS FILTER USING DUAL-MODE RESONATORS
    Lee, Jahyeon
    Lim, Yeongseog
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2011, 53 (11) : 2515 - 2517
  • [47] Design of Microstrip Contiguous Broadband Diplexer Based on Dual-Mode Stub-Loaded Resonators
    Wang, Guo-Yun
    Li, Jhong-Jhen
    Chen, Chi-Feng
    2017 IEEE ASIA PACIFIC MICROWAVE CONFERENCE (APMC), 2017, : 1007 - 1009
  • [48] Balanced-to-Unbalanced Filtering Power Divider with Stub-Loaded Dual-Mode Resonators
    Wen, Pin
    Ma, Zhewang
    Zhu, Shuangshuang
    Liu, Haiwen
    Ren, Baoping
    Ohira, Masataka
    2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019), 2019,
  • [49] UWB BANDPASS FILTER USING DUAL STEPPED IMPEDANCE STUB LOADED RESONATORS
    Oh, Sangyeol
    Shin, Beomsoo
    Jeong, Jichai
    Kim, Young-Sik
    Lee, Jaehoon
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2014, 56 (02) : 448 - 450
  • [50] Compact Microstrip Triple-Mode Bandpass Filters Using Dual-Stub-Loaded Spiral Resonators
    Xu, Kai-da
    Li, Meng-ze
    Liu, Yan-hui
    Ai, Jing
    Bai, Ye-cheng
    RADIOENGINEERING, 2017, 26 (01) : 23 - 29
12345