Closed form dispersion expressions for multiconductor coupled microstrip lines and analysis of pulse distortion

Author

Karpukov, L.M. ; Romanenko, S.N.

Author_Institution

Radio Eng. Fac., Zaporozhye Nat. Tech. Univ., Ukraine

Volume

3

fYear

2002

fDate

2002

Firstpage

833

Abstract

The simple analytical formulas for the calculation of frequency dependences of effective dielectric permittivity in multiconductor coupled microstrip lines are presented. These formulas have no frequency restrictions and give high calculation accuracy. On the basis of microstrip dispersion formulas, the processes of propagation of Gaussian pulses along single and coupled microstrip lines are investigated. The results of calculations of pulse dispersion distortion are presented and compared with known data, showing good agreement.

Keywords

coupled transmission lines; dispersion (wave); distortion; frequency-domain analysis; microstrip lines; multiconductor transmission lines; permittivity; Gaussian pulse propagation processes; closed form dispersion expressions; effective dielectric permittivity; high accuracy frequency dependency analysis; microstrip dispersion formulas; multiconductor coupled microstrip lines; nonfrequency restricted analysis; pulse dispersion distortion; pulse distortion analysis; single microstrip lines; Analytical models; Coupled mode analysis; Dielectrics; Equations; Frequency; Microstrip; Microwave devices; Permittivity; Strips; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwaves, Radar and Wireless Communications, 2002. MIKON-2002. 14th International Conference on

Print_ISBN

83-906662-5-1

Type

conf

DOI

10.1109/MIKON.2002.1017967

Filename

1017967