Scattering from multiple grooves in the inner conductor of a coaxial line

Authors
Eom, HJ Noh, YC Park, JK
Citation
Hj. Eom et al., Scattering from multiple grooves in the inner conductor of a coaxial line, IEEE MICR T, 48(7), 2000, pp. 1151-1153
Citations number
7
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
ISSN journal
00189480 → ACNP
Volume
48
Issue
7
Year of publication
2000
Part
1
Pages
1151 - 1153
Database
ISI
SICI code
0018-9480(200007)48:7<1151:SFMGIT>2.0.ZU;2-Q
Abstract
A problem of electromagnetic-wave scattering from multiple grooves in the i nner conductor of a coaxial line is theoretically solved. Simultaneous equa tions for the discrete modal coefficients are formulated by utilizing the F ourier transform. The reflection and transmission coefficients are obtained in numerically efficient fast-convergent series. Numerical computations ar e performed to show the frequency characteristics of the reflection and tra nsmission coefficients in terms of the groove geometry.