High Q, Miniaturized Dual-Mode Coaxial Bandpass Filter

被引：0
|
作者：
Sovuthy, Cheab [1 ]
Wen, Wong Peng [1 ]
机构：
[1] Univ Teknol PETRONAS, Dept Elect & Elect Engn, Tronoh 31750, Perak, Malaysia
来源：
2014 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC) | 2014年
关键词：
bandpass filter; coaxial filter; dual-mode; Q-factor;
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 dual-mode coaxial resonator filter based on the stepped-impedance line is introduced in this paper. The theory of dual-mode resonator and its feasibility of higher order realization based on parallel connected network are shown. The cavity prototype has been fabricated to prove the feasibility of this approach. The measured results show the excellent agreement with the theories. In contrast to the conventional combline based single mode filter, the filter is able to achieve at least 60% size reduction for the same Q-factor.
引用
收藏
页码：1294 / 1296
页数：3
相关论文
共 50 条
  • [1] A Miniaturized Dual-Mode Ring Bandpass Filter
    Hsu, Hung-Wei
    Lai, Chi-Hui
    Ma, Tzyh-Ghuang
    [J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2010, 20 (10) : 542 - 544
  • [2] Miniaturized dual-mode bandpass filter with harmonic control
    Tu, WH
    Chang, K
    [J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2005, 15 (12) : 838 - 840
  • [3] High Q Realization of Quasi Dual-Mode Dual Band Bandpass Filter
    Sovuthy, Cheab
    Wen, Wong Peng
    Osman, Anwar Faizd
    [J]. 2017 IEEE ASIA PACIFIC MICROWAVE CONFERENCE (APMC), 2017, : 237 - 240
  • [4] A miniaturized dual-mode ring bandpass filter with a new perturbation
    Tan, BT
    Yu, JJ
    Chew, ST
    Leong, MS
    Ooi, BL
    [J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2005, 53 (01) : 343 - 348
  • [5] DESIGN OF A MINIATURIZED MICROSTRIP DUAL-MODE DUAL-BAND BANDPASS FILTER
    Wang, Jianpeng
    Ni, Jia
    Pan, Jie-Bin
    Ge, Lei
    Guo, Yong-Xin
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2011, 53 (07) : 1493 - 1496
  • [6] Miniaturized Balanced Bandpass Filter Using Dual-Mode Dielectric Resonator
    Chen, Jian-Xin
    Zhou, Wen-Jun
    Qin, Wei
    [J]. 2016 IEEE INTERNATIONAL CONFERENCE ON UBIQUITOUS WIRELESS BROADBAND (ICUWB2016), 2016,
  • [7] Miniaturized Dual-Mode Ring Resonator Bandpass Filter with a Wide Passband
    Lin, Tsu-Wei
    Kuo, Jen-Tsai
    Tang, Shao-Chan
    Chung, Shyh-Jong
    [J]. 2014 IEEE INTERNATIONAL WIRELESS SYMPOSIUM (IWS), 2014,
  • [8] Miniaturized Bandpass Filter using a Dual-Mode Octagonal Patch Resonator
    Singh, Yatendra Kumar
    Abdulla, P.
    Chakrabarty, Ajay
    [J]. APMC: 2009 ASIA PACIFIC MICROWAVE CONFERENCE, VOLS 1-5, 2009, : 2511 - +
  • [9] A Miniaturized Bandpass Filter Basing on HMSIW Loaded Dual-mode CSRR
    Jin, Baokun
    Zhang, Pingjuan
    Mu, Jundui
    Zhang, Man
    Li, Minquan
    [J]. 2021 IEEE MTT-S INTERNATIONAL WIRELESS SYMPOSIUM (IWS 2021), 2021,
  • [10] Miniaturized bandpass filter using dual-mode hexagonal loop resonator
    Song, Kaijun
    Zhu, Yu
    Zhao, Minghua
    Fan, Maoyu
    Fan, Yong
    [J]. INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES, 2017, 9 (05) : 1003 - 1008
12345