DocumentCode
2393090
Title
Electrodynamic properties of reentrant klystron cavities
Author
Barroso, Joaquim J. ; Neto, Joaquim P Leite
Author_Institution
Nat. Inst. for Space Res. - INPE, Sao Jose dos Campos
fYear
2007
fDate
Oct. 29 2007-Nov. 1 2007
Firstpage
292
Lastpage
296
Abstract
It is examined how the resonance frequency and the electrical Q factor relate to the geometrical shape of the coaxial insert in reentrant klystron cavities. Through proper selection of the geometry of the coaxial inner conductor (either circular cylinders or truncated cones), a tuning coefficient of 25.0 MHz/mum can be obtained at resonance frequencies around 1.0 GHz with cylindrical cavities of 8.0 cm in diameter and 2.0 cm high.
Keywords
Q-factor; cavity resonators; electrodynamics; coaxial inner conductor; electrical Q factor; electrodynamic property; reentrant klystron cavities; resonance frequency; Coaxial components; Conductors; Electrodynamics; Geometry; Klystrons; Q factor; Resonance; Resonant frequency; Shape; Tuning; klystron reentrant cavities; tunable resonators;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Optoelectronics Conference, 2007. IMOC 2007. SBMO/IEEE MTT-S International
Conference_Location
Brazil
Print_ISBN
978-1-4244-0661-6
Electronic_ISBN
978-1-4244-0661-6
Type
conf
DOI
10.1109/IMOC.2007.4404266
Filename
4404266
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