Patent ID: 11962063
Assignee: CHIUN MAI COMMUNICATION SYSTEMS, INC.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. An electronic device, comprising:
an antenna structure comprising:
a frame body with at least one portion made of metal material, wherein the frame body defines a first gap and a second gap, the frame body between the first gap and the second gap form a first radiation portion;
a first feed point positioned on the first radiation portion and being electrically connected to a first feed source for feeding current and signal to the first radiation portion;
a first switch point; and
a second switch point;
wherein the frame body further defines a third gap, the frame body between the first gap and the third gap forms a second radiation portion,
wherein the first switch point is disposed at a first end of the first radiation portion close to the first gap, and is grounded through a first switch circuit, the second switch point is disposed at a second end of the second radiation portion close to the first gap and is grounded through a second switch circuit.