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:
Jan. 03, 2017
Filed:
Aug. 28, 2012
Applicants:
Silke Federmann, Gex, FR;
Fritz Caspers, St. Genis Pouilly, FR;
Michael Betz, Ferney-Voltaire, FR;
Inventors:
Assignee:
CERN—European Organization for Nuclear Research, Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P 1/26 (2006.01); H01P 1/28 (2006.01);
U.S. Cl.
CPC ...
H01P 1/264 (2013.01); H01P 1/262 (2013.01); H01P 1/266 (2013.01); H01P 1/28 (2013.01);
Abstract
A radio frequency load for absorbing a radio frequency wave having a frequency in a predetermined frequency band and a wavelength comprises a waveguide with a portion having an opening for said radio frequency wave. In addition, the radio frequency load comprises at least one metal rod provided in said waveguide, said at least one metal rod having a length of one-half of said wavelength to damp said radio frequency wave.