DocumentCode
792901
Title
Geometrical effects in gyrotron coaxial cavities: application to mode selection
Author
Barroso, J.J. ; Castro, P.J. ; Corrêa, R.A.
Author_Institution
Lab. Associado de Plasma, Inst. Nacional de Pesquisas Espaciais, Sao Jose do Campos, Brazil
Volume
43
Issue
6
fYear
1995
fDate
6/1/1995 12:00:00 AM
Firstpage
1384
Lastpage
1386
Abstract
A study of the electrodynamical properties of gyrotron coaxial cavities using a conical inner rod has been conducted and compared with cold-test measurements on TE modes over the frequency range 11-14 GHz. On the basis of a geometrical design criterion for resonance of the normal modes, it has been demonstrated that the mode spectrum associated with a purpose-built test coaxial cavity is significantly less dense than that for the empty cavity without the coaxial insert
Keywords
cavity resonators; electrodynamics; gyrotrons; 11 to 14 GHz; SHF; TE modes; coaxial insert; conical inner rod; electrodynamical properties; geometrical design criterion; geometrical effects; gyrotron coaxial cavities; mode selection; mode spectrum; resonance; Coaxial components; Conductors; Cutoff frequency; Frequency measurement; Geometry; Gyrotrons; Resonance; Resonant frequency; Tellurium; Testing;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/22.390199
Filename
390199
Link To Document