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. 09, 2024
Filed:
Apr. 22, 2021
Applicant:
Commscope Technologies Llc, Hickory, NC (US);
Inventors:
Xun Zhang, Suzhou, CN;
Hangsheng Wen, Suzhou, CN;
Assignee:
CommScope Technologies LLC, Hickory, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 3/26 (2006.01);
U.S. Cl.
CPC ...
H01Q 3/267 (2013.01);
Abstract
A calibration device for an antenna includes a dielectric substrate and a metal pattern printed on the dielectric substrate. The metal pattern includes at least a portion of a calibration circuit, where a first portion of the calibration circuit is on a first major surface of the dielectric substrate, a second portion of the calibration circuit is on an opposed second major surface of the dielectric substrate. The first portion and/or the second portion of the calibration circuit may be constructed as coplanar waveguide transmission lines.