ISSN:
1572-9559
Keywords:
mode-matching method
;
multi-mode network theory
;
sliding waveguide
;
corrugated waveguide
;
coupling
;
transmission line
;
electron cyclotron heating
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Transmission and reflection coefficients of hybrid modes in the sliding waveguide are discussed on the basis of mode matching method and multi-mode network theory. It is confirmed that the decrease in power of 〈 0.2% at 84 GHz is obtained for 2 cm in gap of the sliding waveguide which is composed of the corrugated waveguide with 88.9 mm diam. and the smooth-wall waveguide with 110 mm diam. At the sliding length near multi-half-wavelength in vacuum, transmission and reflection powers in the sliding waveguide change slightly, because the very small amount of standing wave in high higher-mode is produced resonantly in the gap.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1026461125089
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