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. 01, 2022
Filed:
Jun. 23, 2020
Applicant:
Commscope Technologies Llc, Hickory, NC (US);
Inventor:
Björn Lindmark, Sollentuna, SE;
Assignee:
CommScope Technologies LLC, Hickory, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/24 (2006.01); H01Q 5/48 (2015.01); H01Q 3/36 (2006.01); H01Q 9/28 (2006.01); H01Q 21/26 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/246 (2013.01); H01Q 3/36 (2013.01); H01Q 5/48 (2015.01); H01Q 9/28 (2013.01); H01Q 21/26 (2013.01);
Abstract
Base station antennas are provided herein. A base station antenna includes consecutive vertical columns of radiating elements. The base station antenna includes a phase shifter that is electrically connected to one of the vertical columns of radiating elements. Moreover, the base station antenna includes a phase-error compensation component that is configured to provide phase-error compensation at an input to the phase shifter based on movement of the phase-error compensation component. Related methods of operation are also provided.