Patent ID: 11888508
Assignee: LIGITEK ELECTRONICS CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. The electronic device of claim 1, wherein the tuner includes a tenth node in one side of the tuner, and includes an eleventh node, a twelfth node, and a thirteenth node in another side of the tuner,
wherein the tenth node is externally connected to the ground part, and is internally connected to one side of the variable capacitor,
wherein the eleventh node is externally connected to the twelfth node, and is internally connected to another side of the variable capacitor,
wherein the thirteenth node is connected to the feed line,
wherein the tuner includes the first switch connecting the twelfth node and the thirteenth node, and
wherein one side of the reactance element is connected to the eleventh node and the twelfth node, and another side of the reactance element is connected to the feed line.