Title :
Some calculations concerning variable spacing double disk windows for possible use in step-tunable gyrotrons
Author :
Farid, Ungku ; Vernon, Ronald J. ; Vernon, R.J.
Author_Institution :
Univ. of Wisconsin, Madison, WI
Abstract :
Gyrotrons require a nonreflecting vacuum window. For step-tunable gyrotrons this problem can be solved by using a Brewster window or a variable spacing double disk window. Each has certain advantages. In this paper we will discuss some calculations concerning the tunability and loss in the double disk window.
Keywords :
gyrotrons; Brewster window; double disk window loss; double disk window tunability; nonreflecting vacuum window; step-tunable gyrotrons; variable spacing double disk windows; Cooling; Dielectric losses; Dielectric materials; Equations; Frequency; Gyrotrons; Optical reflection; Power dissipation; Power transmission; Surface impedance;
Conference_Titel :
Infrared and Millimeter Waves, 2007 and the 2007 15th International Conference on Terahertz Electronics. IRMMW-THz. Joint 32nd International Conference on
Conference_Location :
Cardiff
Print_ISBN :
978-1-4244-1438-3
DOI :
10.1109/ICIMW.2007.4516779
