COMPLEX-MODES IN OPEN AND SHIELDED LOSSLESS PLANAR TRANSMISSION-LINESAND THEIR CORRESPONDENCE WITH LEAKY MODES

Authors
BOONE F AUBERT H BAUDRAND H
Citation
F. Boone et al., COMPLEX-MODES IN OPEN AND SHIELDED LOSSLESS PLANAR TRANSMISSION-LINESAND THEIR CORRESPONDENCE WITH LEAKY MODES, Electronics Letters, 30(3), 1994, pp. 246-248
Citations number
7
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
30
Issue
3
Year of publication
1994
Pages
246 - 248
Database
ISI
SICI code
0013-5194(1994)30:3<246:CIOASL>2.0.ZU;2-C
Abstract
The wavenumber of complex modes in lossless planar transmission lines inside a metallic box, with or without top cover, are computed using t he transverse resonance method. Without the top cover, some leaky mode s can be observed. When these open guiding structures are covered, it is shown that these previous modes generate either evanescent or compl ex modes, depending on the metallic enclosure position.