The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 1992
Filed:
Apr. 19, 1990
Applicant:
Inventors:
Giorgio Agosti, Wettingen, CH;
Hans-Gunter Mathews, Oberehrendingen, CH;
Assignee:
Asea Brown Boveri Ltd., Baden, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ; H01J / ; H03B / ;
U.S. Cl.
CPC ...
315005 ; 315-539 ; 331 79 ;
Abstract
A quasi-optical gyrotron for the production of electromagnetic radiation in the form of mm waves has several high-power resonators. Resonators have two mirrors each lying on a resonator longitudinal axis aligned perpendicular to an electron beam axis. The electron beam axis is thus given by the path of the electrons forced to gyration by a static magnetic field. Resonator longitudinal axes are basically in a common plane perpendicular to the electron beam axis and form an angle greater than zero.