| 摘要 |
An electronic device includes a circuit board and an antenna. The circuit board has opposite first and second edges. The antenna includes a grounding element, a substrate, feeding and grounding ports, and first and second radiating elements. The grounding element is formed on the circuit board. The substrate has opposite first and second edges that are respectively distal from and proximate to the first edge of the circuit board. The feeding and grounding ports are provided along the first edge of the circuit board. The first radiating element has a first feeding point and a grounding point that are disposed along the second edge of the substrate and that are connected respectively to the first feeding port and the grounding port. The second radiating element has a second feeding point that is disposed on the second edge of the substrate and that is connected to the second feeding port.
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