Circuit Model for Two Parallel Microstrip Lines on Slotted Ground Plane

Author

Nagakubo, Hitoshi ; Murano, Kimitoshi ; Xiao, Fengchao ; Kami, Yoshio

Author_Institution

Department of Information and Communication Engineering, University of Electro-Communications, Chofugaoka 1-5-1, Chofu-shi, Tokyo, 182-8585, Japan, Email: nagakubo@ice.uec.ac.jp

fYear

2007

fDate

23-26 Oct. 2007

Firstpage

130

Lastpage

133

Abstract

A transmission-characteristic analysis of two parallel microstrip lines on PCB with a slotted ground plane is studied. When two trace lines are very closed, crosstalk occurs between them. In addition to it, magnetic-field coupling between the traces and the slot line also exists. In this paper, a circuit model for transmission characteristics of such line system is proposed. The calculated results are compared with the experimental results to veryfy the proposed model.

Keywords

circuit theory; coupled circuits; crosstalk; microstrip lines; multiconductor transmission lines; printed circuit design; printed circuits; slot lines; PCB; circuit model; crosstalk; defected ground plane; magnetic-field coupling; multiconductor line; parallel microstrip lines; printed circuit board; slot line; slotted ground plane; transmission-characteristic analysis; Circuit noise; Coupling circuits; Crosstalk; Electromagnetic interference; Microstrip; Power system modeling; Power transmission lines; Printed circuits; Signal analysis; Transmission line matrix methods; Printed circuit board; crosstalk; defected ground plane; multi-conductor line;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility, 2007. EMC 2007. International Symposium on

Conference_Location

Qingdao

Print_ISBN

978-1-4244-1371-3

Electronic_ISBN

978-1-4244-1372-0

Type

conf

DOI

10.1109/ELMAGC.2007.4413448

Filename

4413448