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:
Dec. 27, 2005
Filed:
Jan. 11, 2002
Applicants:
Patrice Brachat, Nice, FR;
Frédéric Devillers, Nice, FR;
Philippe Ratajczak, Nice, FR;
Raymond Bills, Roquebrune Cap Martin, FR;
Inventors:
Patrice Brachat, Nice, FR;
Frédéric Devillers, Nice, FR;
Philippe Ratajczak, Nice, FR;
Raymond Bills, Roquebrune Cap Martin, FR;
Assignee:
France Telecom, , FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q013/00 ;
U.S. Cl.
CPC ...
Abstract
An electromagnetic probe having at least one assembly including in combination: a coaxial type connectio, a ground plane connected to the outer sheath of the coaxial connection, a reflector cone placed facing the ground plane and shaped to define impedance that is at least substantially constant along its profile, the reflector being electrically isolated, and a dielectric medium interposed at least in part between the reflector cone and the ground plane.