Title :
Scaled design and test of a coupler for micro-reentrant square-cavities for millimeter wave klystrons
Author :
Paoloni, Claudio ; Mineo, Mauro ; Yin, He ; Zhang, Leiqi ; He, Wei ; Robertson, Craig W. ; Ronald, Kevin ; Phelps, Alan D. R. ; Cross, Adrian W.
Author_Institution :
Dept. of Eng., Lancaster Univ., Lancaster, UK
Abstract :
Micro-reentrant square cavities operating at high order modes have been demonstrated to be a viable solution for the realization of millimeter wave klystrons. However, the excitation of the required high order mode is a challenging task. The realization and measurement of a novel coupler for high order mode cavities is proposed.
Keywords :
klystrons; millimetre wave couplers; millimetre wave tubes; waveguide couplers; coupler design; coupler measurement; coupler testing; high order mode cavity; microreentrant square-cavity; millimeter wave klystron; Cavity resonators; Couplers; Flanges; Klystrons; Millimeter wave technology; Optical waveguides; Standards; coupler; micro-klystron; reentrant cavity; terahertz;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2013 IEEE 14th International
Conference_Location :
Paris
Print_ISBN :
978-1-4673-5976-4
DOI :
10.1109/IVEC.2013.6571015
