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:
Feb. 28, 2012
Filed:
Oct. 18, 2007
Applicants:
Lars Foged, Apilia, IT;
Andrea Giacomini, Albano Laziale, IT;
Luc Duchesne, Angervilliers, FR;
Inventors:
Assignee:
Ste d'Applications Technologiques de l'Imagerie Micro-Onde, Villebon sur Yvette, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P 1/161 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to an orthogonal-mode junction coupler with an ultrabroad bandwidth or a wavelength waveguide noteworthy in that it includes what is called an external conductor () comprising a cavity () in which a central conductor () extends, said central conductor being electrically isolated at radiofrequencies with the external conductor (), said central conductor () being supplied by supply lines () passing through the external conductor () and emerging in the cavity () of said external conductor ().