Design of a Substrate Integrated Waveguide Bandstop Filter using Dual-Radial Cavity Resonators

被引：0
|
作者：
Husain, M. N. [1 ]
Tan, G. S. [1 ]
Tan, K. S. [1 ]
机构：
[1] Univ Teknikal Malaysia Melaka UTeM, Dept Telecommun Engn, Fac Elect & Comp Engn, Hang Tuah Jaya 76100, Melaka, Malaysia
来源：
2014 IEEE REGION 10 SYMPOSIUM | 2014年
关键词：
Bandstop filter; Substrate Integrated Waveguide; Cavity Resonator; Stopband Bandwidth;
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：
Dual-radial cavity resonators are proposed to design SIW bandstop filter. The bandstop filter is designed by coupling two radial cavity resonators to the SIW line. The designed bandstop filter operates at a centre frequency of 9GHz and implemented on RT/Duriod 4350 substrate with a thickness of 0.508mm and relative permittivity of 3.66. Two single cavity resonator bandstop filters are designed first and had 3-dB FBWs of around 500MHz and attenuation of -19dB. After that, dual-cavity resonators bandstop filter is designed and had 3-dB FBWs of 525MHz and attenuation of -45dB.
引用
收藏
页码：6 / 9
页数：4
相关论文
共 50 条
  • [1] Design and fabrication of a substrate integrated waveguide bandstop filter
    Ahmad, Badrul Hisham
    Hunter, Ian C.
    2008 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, 2008, : 125 - 127
  • [2] Rectangular, Circular and Radial Cavity Resonator Substrate Integrated Waveguide Bandstop Filters
    Husain, M. N.
    Tan, G. S.
    Tan, K. S.
    2013 IEEE STUDENT CONFERENCE ON RESEARCH AND DEVELOPMENT (SCORED 2013), 2013, : 342 - 346
  • [3] Dual Passband Filter based on Semicircular Cavity Substrate Integrated Waveguide using Complementary Split Ring Resonators
    Chaudhury, Soumit Samadder
    Awasthi, Seema
    Singh, Rajat Kumar
    2017 IEEE APPLIED ELECTROMAGNETICS CONFERENCE (AEMC), 2017,
  • [4] A novel design of dual-band bandstop waveguide filter using split ring resonators
    Stefanovski, S.Lj. (snezanastef@telekom.rs), 1600, National Institute of Optoelectronics (16): : 3 - 4
  • [5] A novel design of dual-band bandstop waveguide filter using split ring resonators
    Stefanovski, S. Lj
    Potrebic, M. M.
    Tosic, D. V.
    JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2014, 16 (3-4): : 486 - 493
  • [6] Cavity Resonators Do the Trick: A Packaged Substrate Integrated Waveguide, Dual-Band Filter
    Dhwaj K.
    Li X.
    Shen Z.
    Qin S.
    1600, Institute of Electrical and Electronics Engineers Inc., United States (17): : 58 - 64
  • [7] Substrate integrated waveguide bandstop filter using partial-height via-hole resonators in thick substrate
    Esmaeili, Mahbubeh
    Bornemann, Jens
    Krauss, Peter
    IET MICROWAVES ANTENNAS & PROPAGATION, 2015, 9 (12) : 1307 - 1312
  • [8] Substrate integrated waveguide dual mode filter with circular cavity
    Tang, Hong Jun
    Hong, Wei
    CONFERENCE DIGEST OF THE 2006 JOINT 31ST INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 14TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS, 2006, : 399 - 399
  • [9] DESIGN OF DUAL-BAND BANDSTOP COPLANAR WAVEGUIDE FILTER USING UNIPLANAR SERIES CONNECTED RESONATORS
    Abu Safia, O.
    Omar, A. A.
    Scardelletti, M. C.
    PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2011, 27 : 93 - 99
  • [10] Tri-band Filter Design using Substrate Integrated Waveguide Resonators in LTCC
    Tsai, Wan-Ling
    Wu, Ruey-Beei
    2010 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST (MTT), 2010, : 445 - 448
12345