On the coupling between a quasiperiodic structure and an asymmetric output arm

Author

Schächter, Levi ; Nation, John A.

Author_Institution

Dept. of Electr. & Comput. Eng., Ben-Gurion Univ. of the Negev, Beer-Sheva, Israel

Volume

43

Issue

1

fYear

1995

fDate

1/1/1995 12:00:00 AM

Firstpage

42

Lastpage

47

Abstract

We present the analysis of the electromagnetic coupling between a quasi-periodic disk loaded structure and an asymmetric radial arm. The field is excited by a current distribution which models the spatial growth of a space-charge wave in a traveling wave structure. The output power is controlled by a stub tuner. Maximum power does not occur for minimum reflection. The condition for this regime is presented

Keywords

Green´s function methods; cavity resonators; current distribution; electromagnetic field theory; microwave devices; space charge waves; EM coupling; asymmetric output arm; current distribution; disk loaded structure; electromagnetic coupling; quasiperiodic structure; space-charge wave; stub tuner; traveling wave structure; Electric breakdown; Electromagnetic analysis; Electromagnetic devices; Electromagnetic reflection; Electromagnetic scattering; Electrons; Optical reflection; Power generation; Radio frequency; Tuners;

fLanguage

English

Journal_Title

Microwave Theory and Techniques, IEEE Transactions on

Publisher

ieee

ISSN

0018-9480

Type

jour

DOI

10.1109/22.363009

Filename

363009