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Proceedings Paper

Power losses of microwave radiation in dielectric window
Author(s): Vladimir I. Koshelev; Vyacheslav M. Tarnovsky; Arnold S. Zavyalov
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Paper Abstract

To evaluate power losses of microwave generators, the transmission of radiation of the open end of a circle waveguide with the TM0n-type waves through a dielectric disc is considered. The field inside the disc presents a set of modes of a dielectric waveguide. Some part of modes is shown to participate in the energy transfer through a window, another part causes energy scattering at large angles to the generator axis. The part of energy spent for scattering depends on the radiated mode type, transverse disc dimensions, and distance to the radiator. Energy losses due to reflection depend as well on the window thickness.

Paper Details

Date Published: 15 August 2001
PDF: 9 pages
Proc. SPIE 4371, Intense Microwave Pulses VIII, (15 August 2001); doi: 10.1117/12.436927
Show Author Affiliations
Vladimir I. Koshelev, Institute of High Current Electronics (Russia)
Vyacheslav M. Tarnovsky, Institute of High Current Electronics (Russia)
Arnold S. Zavyalov, Institute of High Current Electronics (Russia)

Published in SPIE Proceedings Vol. 4371:
Intense Microwave Pulses VIII
Howard E. Brandt, Editor(s)

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