Crosstalk between microstrip transmission lines

Author

Hill, David A. ; Cavcey, Kenneth H. ; Johnk, Robert T.

Author_Institution

Electromagn. Fields Div., Nat. Inst. of Stand. & Technol., Boulder, CO, USA

Volume

36

Issue

4

fYear

1994

fDate

11/1/1994 12:00:00 AM

Firstpage

314

Lastpage

321

Abstract

Methods for prediction of crosstalk between microstrip transmission lines are reviewed and simplified for the weak-coupling case. Classical coupled transmission line theory is used for uniform lines, and potential and induced EMF methods are used for crosstalk between nonuniform lines. It is shown that the potential method is equivalent to classical coupled transmission line theory for the case of uniform lines. An experiment was performed for uniform coupled microstrip lines for frequencies from 50 MHz to 5 GHz, and good agreement between theory and measurement was obtained for both near- and far-end crosstalk

Keywords

crosstalk; electromagnetic induction; microstrip lines; transmission line theory; 50 MHz to 5 GHz; SHF; UHF; VHF; coupled transmission line theory; electromagnetic coupling; experiment; far-end crosstalk; induced EMF methods; measurement; microstrip transmission lines; near-end crosstalk; nonuniform lines; potential method; uniform lines; weak-coupling; Couplings; Crosstalk; Dielectric substrates; Frequency; Geometry; Microstrip; Multiconductor transmission lines; Transmission line matrix methods; Transmission line theory; Transmission lines;

fLanguage

English

Journal_Title

Electromagnetic Compatibility, IEEE Transactions on

Publisher

ieee

ISSN

0018-9375

Type

jour

DOI

10.1109/15.328861

Filename

328861