| CPC H01Q 5/335 (2015.01) [H01Q 1/2291 (2013.01); H01Q 1/243 (2013.01); H01Q 1/48 (2013.01); H01Q 5/50 (2015.01); H01Q 9/42 (2013.01); H01Q 21/30 (2013.01)] | 9 Claims |
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1. An electronic device, comprising:
a first radiator;
a second radiator;
a first signal source; and
a second signal source,
wherein the first radiator is coupled to the second radiator, the first signal source is electrically connected to the first radiator, the second signal source is electrically connected to the second radiator, the first signal source is a signal source used when the electronic device works at a positioning frequency band or works at a first WiFi frequency band, and the second signal source is a signal source used when the electronic device works at a second WiFi frequency band,
wherein a first end of the first radiator is disposed opposite to a second end of the second radiator, a third end of the first radiator is grounded, and a first grounding point of the second radiator is grounded,
wherein the first signal source is connected to a first connection point of the first radiator through a first impedance matching circuit, wherein the first connection point divides the first radiator into a first sub-radiator and a second sub-radiator, an area between the first end and the first connection point form the second sub-radiator, and an area between the first connection point and the third end form the first sub-radiator,
wherein the second signal source is connected to a second connection point of the second radiator through a second impedance matching circuit, wherein the second connection point divides the second radiator into a third sub-radiator and a fourth sub-radiator, an area between the second end and the second connection point form the third sub-radiator, and an area between the second connection point and the first grounding point form the fourth sub-radiator,
wherein the first sub-radiator and the second sub-radiator work at the positioning frequency band, and
wherein the second sub-radiator, the third sub-radiator, and the fourth sub-radiator work at the first WiFi frequency band, or wherein the second sub-radiator, the third sub-radiator, and the fourth sub-radiator work at the second WiFi frequency band.
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