Compact Ultra-Wideband (UWB) Bandpass Filter with Dual Notched Bands

被引：0
|
作者：
Gao, Shanshan [1 ]
Xiao, Shaoqiu [1 ]
Li, Jia-Lin [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China
来源：
APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL | 2012年 / 27卷 / 10期
基金：
中国国家自然科学基金;
关键词：
Ultra-wideband (UWB); bandpass filter (BPF); stepped-impedance resonator (SIR); defected ground structure; DEFECTED GROUND STRUCTURE; MULTIPLE-MODE RESONATOR; ANTENNA;
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 ultra-wideband (UWB) bandpass filter with two controllable highly selective notched bands is presented. The modified stepped impedance resonator (SIR) and two interdigital feed-lines realize the UWB passband. The loaded stubs at each side of the modified SIR and the U-shaped slot on the ground plane produce two notched bands at desired frequencies without increasing the total size of the filter. High performance achieved by the proposed UWB filter is validated by both simulations and measurements.
引用
收藏
页码：795 / 800
页数：6
相关论文
共 50 条
  • [11] COMPACT TRI-LAYER ULTRA-WIDEBAND BANDPASS FILTER WITH DUAL NOTCH BANDS
    Hsiao, P. -Y.
    Weng, R. -M.
    PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2010, 106 : 49 - 60
  • [12] Ultra-Wideband (UWB) Bandpass Filter with Three Transmission Zeros in the Notched Band
    Wong, Sai Wai
    Liao, Weiwei
    Wang, Kai
    Chu, Qing-Xin
    2013 IEEE INTERNATIONAL WIRELESS SYMPOSIUM (IWS), 2013,
  • [13] COMPACT ULTRA-WIDEBAND FILTER WITH DUAL NOTCHED BANDS BASED ON COMPLEMENTARY SPLIT RING RESONATORS
    Chu, Qing-Xin
    Huang, Jian-Quan
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (11) : 2509 - 2512
  • [14] Compact UWB Bandpass Filter With Dual Notched Bands Based on SCRLH Resonator
    Wei, Feng
    Wu, Qiu Yi
    Shi, Xiao Wei
    Chen, Li
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2011, 21 (01) : 28 - 30
  • [15] COPLANAR STRIPLINE ULTRA-WIDEBAND COMPACT UNIPLANAR BANDPASS FILTER WITH A NOTCHED BAND
    Mandel, Mrinal Kanti
    Chen, Zhi Ning
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (05) : 1201 - 1203
  • [16] Design of UWB bandpass filter with dual notched bands
    CHU QingXin & TIAN XuKun School of Electronic and Information Engineering
    Science China(Information Sciences), 2012, 55 (06) : 1436 - 1440
  • [17] Design of UWB bandpass filter with dual notched bands
    Chu QingXin
    Tian XuKun
    SCIENCE CHINA-INFORMATION SCIENCES, 2012, 55 (06) : 1436 - 1440
  • [18] Design of UWB Bandpass Filter with Dual Notched bands
    Wang, Yunxiu
    Liu, Yan
    Zou, Wenhui
    Hu, Yusong
    Yang, Weichao
    2018 IEEE INTERNATIONAL CONFERENCE ON RFID TECHNOLOGY AND APPLICATIONS (RFID-TA), 2018,
  • [19] Design of UWB bandpass filter with dual notched bands
    QingXin Chu
    XuKun Tian
    Science China Information Sciences, 2012, 55 : 1436 - 1440
  • [20] Compact ultra-wideband bandpass filters with narrow notched bands based on a ring resonator
    Feng, Wenjie
    Che, Wenquan
    Xue, Quan
    IET MICROWAVES ANTENNAS & PROPAGATION, 2013, 7 (12) : 961 - 969
12345