Compact Parallel-Coupled Sext-Band Bandpass Filter Using Semi-Lumped Resonators

被引：0
|
作者：
Hsu, Ko-Wen [1 ]
Chang, Hong-Yeh [1 ]
Tu, Wen-Hua [1 ]
机构：
[1] Natl Cent Univ, Dept Elect Engn, Taoyuan 32001, Taiwan
来源：
2016 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS) | 2016年
关键词：
Semi-lumped resonator; sext-band bandpass filter; transmission zero; STEPPED-IMPEDANCE RESONATORS; DESIGN; SIRS;
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 compact parallel-coupled sext-band bandpass filter using semi-lumped resonators is presented in this paper. The filter was fabricated with microstrip technology, and each of the semi-lumped resonators consists of a microstrip line section and a chip inductor. In comparison to the conventional quarter-wavelength uniform resonator, the semi-lumped resonator is more compact and of a better control over harmonic frequencies. To achieve high selectivity, transmission zeros beside the six passbands are generated due to cross coupling. Considering design freedom and structure complexity, each of the six pairs of resonators determine their respective channel frequency responses.
引用
收藏
页数：4
相关论文
共 50 条
  • [41] A Tunable Bandpass Filter With Modified Parallel-Coupled Line
    Tang, Ching-Wen
    Tseng, Chien-Tai
    Chang, Shih-Chieh
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2013, 23 (04) : 190 - 192
  • [42] Three element compact broadband parallel-coupled microstrip bandpass filter of simple configuration
    Marimuthu, Jayaseelan
    Esa, Mazlina
    2007 ASIA-PACIFIC CONFERENCE ON APPLIED ELECTROMAGNETICS, PROCEEDINGS, 2007, : 665 - 669
  • [43] Compact bandpass filter based on two meandered parallel-coupled lines in different lengths
    CUI Dongnuan LIU Yuanan LI Shulan YU Cuiping School of Electronic Engineering Beijing University of Posts and Telecommunications Beijing China
    TheJournalofChinaUniversitiesofPostsandTelecommunications, 2012, 19 (03) : 33 - 36
  • [44] Compact bandpass filter based on two meandered parallel-coupled lines in different lengths
    Cui, Dong-Nuan
    Liu, Yuan-An
    Li, Shu-Lan
    Yu, Cui-Ping
    Journal of China Universities of Posts and Telecommunications, 2012, 19 (03): : 33 - 36
  • [45] Novel compact microstrip parallel-coupled bandpass filters with lumped-element J-inverter
    Lin, Yo-Shen
    Chen, Chun Hsiung
    2005 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS, VOLS 1-5, 2005, : 2160 - 2163
  • [46] Compact bandpass filter based on two meandered parallel-coupled lines in different lengths
    CUI Dong-nuan
    The Journal of China Universities of Posts and Telecommunications, 2012, (03) : 33 - 36
  • [47] Design and Simulation of a Parallel-Coupled Microstrip Bandpass Filter
    Yang, Shujun
    Cross, Deandre
    Drake, Michael
    IEEE SOUTHEASTCON 2014, 2014,
  • [48] Differential Microstrip Bandpass Filter with Dual-Band Responses Using Parallel-Coupled Line Structure
    Yang, Li
    Cheong, Pedro
    Choi, Wai-Wa
    Tam, Kam-Weng
    2012 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC 2012), 2012, : 28 - 30
  • [49] Novel compact parallel-coupled microstrip bandpass filters with lumped-element K-inverters
    Lin, YS
    Wang, CH
    Wu, CH
    Chen, CH
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2005, 53 (07) : 2324 - 2328
  • [50] A COMPACT QUASI-ELLIPTIC BANDPASS FILTER USING COUPLED DUAL QUASI-LUMPED LC RESONATORS
    Li, Lin
    Li, Zheng-Fan
    Wei, Qi-fu
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2009, 51 (01) : 158 - 160
12345