Title :
Micro reentrant cavity for 100 GHz klystron
Author :
Mineo, Mauro ; Paoloni, Claudio
Author_Institution :
Dept. of Electron. Eng., Univ. of Rome Tor Vergata, Rome, Italy
Abstract :
A micro reentrant rectangular cavity for klystrons operating at 100 GHz is proposed. The cavity is designed for higher order mode operation. This permits relative larger dimensions compatible with a realization by mechanical micromachining or high-aspect ratio lithographic fabrication process. Three-dimensional electromagnetic simulations demonstrate the properties of the cavity suitable to be used in a 100 GHz klystron.
Keywords :
klystrons; lithography; micromachining; frequency 100 GHz; high-aspect ratio lithographic fabrication process; higher order mode operation; klystron; mechanical micromachining; microreentrant rectangular cavity; three-dimensional electromagnetic simulations; Cavity resonators; Electric fields; Electron beams; Fabrication; Klystrons; Solid modeling; high order mode; klystron; micromachining; reentrant cavity;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2012 IEEE Thirteenth International
Conference_Location :
Monterey, CA
Print_ISBN :
978-1-4673-0188-6
Electronic_ISBN :
978-1-4673-0187-9
DOI :
10.1109/IVEC.2012.6262076
