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. 15, 2018
Filed:
Jul. 11, 2013
Futurewei Technologies, Inc., Plano, TX (US);
Jorge Fabrega Sanchez, San Diego, CA (US);
FUTUREWEI TECHNOLOGIES, INC., Plano, TX (US);
Abstract
System and method embodiments are provided for capacitive coupled loop inverted F reconfigurable multiband antenna. The embodiments enable tuning and adjustment of the low frequency response of the antenna without appreciably effecting the high frequency response of the antenna. In an embodiment, a reconfigurable multiband antenna includes a first antenna section comprising a first end and a second end, wherein the second end is coupled to an antenna feed, a second antenna section comprising a third end and a fourth end, wherein the third end is coupled to ground, and a switch coupling the second end to the third end, wherein the first end and the fourth end are capacitively coupled.