The Farrell Law Firm, P.C.
Electronic device comprising at least one switch for supplying electricity to loop antenna
An electronic device according to an embodiment of the disclosure may include a loop antenna, a printed circuit board including a power wire and a ground wire, a first switch electrically connected between a first terminal of the loop antenna and the power wire, a second switch electrically connected between the first terminal and the ground wire, a third switch electrically connected between a second terminal of the loop antenna and the power wire, a fourth switch electrically connected between the second terminal and the ground wire, and a controller.
Samsung Electronics Co., Ltd
H H H H G H G H H H H G H
H04B H05K H05K H05K G06Q H04B G06Q H05K H01Q H01Q H05K G07F H04B
inventional inventional additional additional inventional inventional inventional additional inventional inventional additional inventional inventional
Yu Su Ju Hyang Kyung Min
Kim Lee Park