Compact Quad-Band BPF Using Quad-Mode Stub Loaded Resonators

被引：1
|
作者：
Chen, Lei [1 ]
Wei, Feng [2 ]
机构：
[1] Xian Technol Univ, Sch Elect & Informat Engn, Xian 710032, Peoples R China
[2] Xidian Univ, Natl Lab Sci & Technol Antennas & Microwaves, Xian 710071, Peoples R China
来源：
FREQUENZ | 2015年 / 69卷 / 9-10期
基金：
中国国家自然科学基金;
关键词：
Bandpass filter (BPF); stub loaded resonator (SLR); quad modes; quad-band; FILTER;
D O I：
10.1515/freq-2015-0028
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 quad-band microstrip band-pass filter (BPF) using quad-mode stub loaded resonators (SLRs) is presented in this paper. The proposed SLR can achieve quad-band responses analyzed by the odd-even-mode method and have great flexibility to adjust the resonant frequencies. Based on the analysis, a quad-band filter centred at 1.57, 2.5, 3.5 and 5.2 GHz is designed and fabricated. The predicted results on S parameters are compared with the measured ones and good agreement is observed.
引用
收藏
页码：393 / 398
页数：6
相关论文
共 50 条
  • [21] Compact Microstrip Dual-Band Bandpass Filter Using a Novel Stub-Loaded Quad-Mode Resonator
    Sun, Shou-Jia
    Su, Tao
    Deng, Kun
    Wu, Bian
    Liang, Chang-Hong
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2013, 23 (09) : 465 - 467
  • [22] Compact Quad-band Filter Using Stub-loaded Quarter-wavelength Resonators and Stub-loaded Half-wavelength SIRs
    Chu, Qingxin
    Zhang, Zhichong
    Chen, Fuchang
    2014 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS), 2014,
  • [23] Tri-band bandpass filter using quad-mode stub-loaded resonator
    1600, Horizon House (57):
  • [24] Tri-Band Bandpass Filter Using Quad-Mode Stub-Loaded Resonator
    Liu, Haiwen
    Wang, Yan
    Lei, Jiuhuai
    Li, Shen
    Wang, Xiaomei
    MICROWAVE JOURNAL, 2014, 57 (08) : 76 - +
  • [25] Dual-band Power Divider Using Stub-loaded Quad-mode Resonator
    Lv, Huanhuan
    Huang, Qiulin
    Shi, Xiaowei
    2019 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2019), 2019,
  • [26] Compact and High-Selectivity Microstrip Bandpass Filters Using Triple-/Quad-Mode Stub-Loaded Resonators
    Zhang, Songbai
    Zhu, Lei
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2011, 21 (10) : 522 - 524
  • [27] A Compact Eight-Channel Microstrip Quadryplexer Using Quad-Mode Stub-Load Resonators
    Tseng, Bo-Hao
    Chang, Sheng-Fa
    Lin, Cheng-Yu
    Chen, Chi-Feng
    2014 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), 2014, : 7 - 9
  • [28] A Novel Compact Microstrip UWB BPF with Quad Notched Bands Using Quad-Mode Stepped Impedance Resonator
    Wu, Lihua
    Hu, Pengli
    Li, Changhao
    Li, Luetao
    Tang, Chengpei
    PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2019, 83 : 51 - 57
  • [29] Quad-band bandpass filter based on sextuple-mode and dual-mode stub-loaded resonators
    Tantiviwat, Sugchai
    Ibrahim, Siti Zuraidah
    Razalli, Mohammad Shahrazel
    Jack, Soh Ping
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2019, 111
  • [30] High Selectivity Single Wideband and Quad-Band HTS Filters Using Novel Quad-Mode Resonators With Self-Coupled Structure
    Zhang, Junjie
    Liu, Qing
    Zhang, De-Wei
    Qu, Ying
    IEEE ACCESS, 2021, 9 : 103194 - 103203
12345