EFFECTS OF SUBSTRATE-SUPERSTRATE UNIAXIAL ANISOTROPY ON MICROSTRIP STRUCTURES

Authors
KYRIACOU GA SAHALOS JN
Citation
Ga. Kyriacou et Jn. Sahalos, EFFECTS OF SUBSTRATE-SUPERSTRATE UNIAXIAL ANISOTROPY ON MICROSTRIP STRUCTURES, Electronics Letters, 30(19), 1994, pp. 1557-1558
Citations number
5
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
30
Issue
19
Year of publication
1994
Pages
1557 - 1558
Database
ISI
SICI code
0013-5194(1994)30:19<1557:EOSUAO>2.0.ZU;2-B
Abstract
A uniaxial anisotropy in a substrate-superstrate microstrip configurat ion is examined. With a Wiener-Hopf type technique the reflection coef ficient is found for a TEM wave obliquely incident at the edge of a se mi-infinite conductor lying at the interface of the two uniaxial diele ctrics which form a grounded double layer. A thin layer approximation is proposed and results for the resonance length and the input impedan ce of microstrip antennas are presented.