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:
Jul. 24, 2018
Filed:
Oct. 03, 2017
Applicant:
Vayyar Imaging Ltd., Yehud, IL;
Inventors:
Naftali Chayat, Kfar Saba, IL;
Doron Cohen, Tel Aviv, IL;
Assignee:
VAYYAR IMAGING LTD., Yehud, IL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 5/30 (2015.01); H01Q 9/28 (2006.01); H01Q 9/04 (2006.01); H01Q 9/06 (2006.01); H01Q 9/40 (2006.01); H01Q 1/38 (2006.01);
U.S. Cl.
CPC ...
H01Q 5/30 (2015.01); H01Q 1/38 (2013.01); H01Q 9/0414 (2013.01); H01Q 9/065 (2013.01); H01Q 9/285 (2013.01); H01Q 9/40 (2013.01);
Abstract
A compact wideband RF antenna for placement in a ground-plane recess at the edge of a printed circuit board. Wideband performance is enhanced by an electrically-isolated floating dipole, which electromagnetically couples signal excitation in the recess to a loop dipole formed from the ground-plane. The loop dipole connects to RF circuitry for transmission and reception. Antennas according to embodiments of the invention are capable of UWB operation in the 3.1-10.6 GHz band.