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:
May. 06, 2008
Filed:
Jan. 12, 2005
Patrice Hirtzlin, Rennes, FR;
Ali Louzir, Rennes, FR;
Jean-françois Pintos, Pacé, FR;
Franck Thudor, Rennes, FR;
Patrice Hirtzlin, Rennes, FR;
Ali Louzir, Rennes, FR;
Jean-François Pintos, Pacé, FR;
Franck Thudor, Rennes, FR;
Thomson Licensing, Boulogne-Billancourt, FR;
Abstract
The present invention relates to a source-antenna for transmitting/receiving electromagnetic waves comprising an array of n radiating elements () operating in a first frequency band, means () with longitudinal radiation operating in a second frequency band, the array and the means with longitudinal radiation having a substantially common phase centre, the n radiating elements being arranged symmetrically about the longitudinal-radiation means, and each element () of the array consisting of a radiating element of the travelling wave type.