A NEW CALCULATION METHOD FOR THE CHARACTERISTIC IMPEDANCE OF TRANSMISSION LINES WITH MODIFIED GROUND STRUCTURES OR PERTURBATION

被引：12
|
作者：
Lim, J. [2 ]
Lee, J. [2 ]
Lee, J. [2 ]
Han, S-M [2 ]
Ahn, D. [2 ]
Jeong, Y. [1 ]
机构：
[1] Chonbuk Natl Univ, Div Elect & Informat Engn, Jeonju 561756, Chonbuk, South Korea
[2] Soonchunhyang Univ, Dept Elect & Commun Engn, Asan 336745, Chungnam, South Korea
来源：
PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER | 2010年 / 106卷
关键词：
BAND BANDPASS FILTER; DESIGN;
D O I：
10.2528/PIER10052602
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：
In this paper, a new calculating method for the characteristic impedance (Z(c)) of transmission lines with perturbation and periodic modified groud structure (MGS), such as defected groud structure (DGS), photonic bandgap (PBG), and substrate integrated artificial dielectric (SIAD), is discussed. The proposed method is based on simple transmission line theories and proper related equations. The previous method to find Z(c) of transmission lines with MGS or perturbation produces the fluctuating Z(c) value depending on frequency, while the proposed method results in a constant value without frequency-dependence. as examples serveral miscrostrip lines with DGS, PBG, and SIAD structure are simulated and measured, and their Z(c) values are calculated from S-parameters by the previous and proposed methods. It is shown that the Z(c) obtained by the proposed method is much more reliable than that calculated by the previous method for all examples.
引用
收藏
页码：147 / 162
页数：16
相关论文
共 50 条
  • [31] Efficient calculation of interconnect capacitance and characteristic impedance for coupled pairs of microstrip-like transmission lines
    Nishiyama, Hitoshi
    Nakazoe, Jun
    Electronics and Communications in Japan, Part II: Electronics (English translation of Denshi Tsushin Gakkai Ronbunshi), 1997, 80 (04): : 17 - 26
  • [32] CALCULATION OF CHARACTERISTIC IMPEDANCE OF CURVED MICROSTRIP LINES FOR MMIC AND MHMIC
    XU, Y
    BOSISIO, RG
    ELECTRONICS LETTERS, 1992, 28 (08) : 775 - 776
  • [33] Calculation of Characteristic Impedance of Coupled Asymmetrical Strip Lines.
    Zaikin, B.M.
    Rudeshko, G.A.
    1973, 16 (02): : 39 - 42
  • [34] High accuracy formulas for calculation of the characteristic impedance of microstrip lines
    Homentcovschi, Dorel, 1600, IEEE, Piscataway, NJ, United States (43):
  • [35] New Method of Live Line Measuring the Impedance Parameters of Transmission Lines
    Hu, Zhijian
    Guo, Zichun
    Fang, Lihua
    Xie, Xingsheng
    Xu, Zhongzhu
    Gao, Yang
    Liu, Dong
    He, Xixiong
    2009 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), VOLS 1-7, 2009, : 1343 - +
  • [36] A New Method for Measuring Characteristic Impedances of CMOS Interconnect Transmission Lines
    Huang, Chien-Chang
    Chang-Chien, Ming-Yu
    Lin, Yuan-Hong
    IMPACT: 2009 4TH INTERNATIONAL MICROSYSTEMS, PACKAGING, ASSEMBLY AND CIRCUITS TECHNOLOGY CONFERENCE, 2009, : 619 - 622
  • [37] On determining the characteristic impedance of low-loss transmission lines
    Post, JE
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2005, 47 (02) : 176 - 180
  • [38] CALCULUS OF CHARACTERISTIC IMPEDANCE AND PHASE VELOCITY OF STRIP TRANSMISSION LINES
    ANDRESCI.V
    PESAMOSC.G
    ELETTROTECNICA, 1970, 57 (08): : 496 - &
  • [39] Analysis of the characteristic impedance of micromachined microwave transmission lines with FEM
    Shi, Yan-Ling
    Yu, Dan-Dan
    Dong, Xing-Qi
    Lai, Zong-Sheng
    Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2000, 28 (12): : 113 - 115
  • [40] Turnkey Methodology for Characteristic Impedance Extraction of Embedded Transmission Lines
    Houzet, Gregory
    Artillan, Philippe
    Bermond, Cedric
    Lacrevaz, Thierry
    Flechet, Bernard
    2019 23RD IEEE WORKSHOP ON SIGNAL AND POWER INTEGRITY (SPI 2019), 2019,
12345