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. 23, 2017
Filed:
Aug. 12, 2016
Method for operating electronic device for rf signal transmission and electronic device for the same
Samsung Electronics Co., Ltd, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method for operating an electronic device for transmission of a radio frequency (RF) signal includes selecting output power of a power amplifier (PA) required upon transmission of a signal with a second frequency through an antenna, determining a first PA operation voltage corresponding to the selected output power using first information stored in a memory of the electronic device and second information regarding a PA operation voltage corresponding to first output power of the PA at the second frequency, supplying the determined first PA operation voltage to the PA, and supplying input power corresponding to the selected output power at the second frequency to the PA. Other various embodiments are possible.