ANTENNA STRUCTURE
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United States of America
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Issued Date -
Apr 10, 2025
app pub date -
Oct 6, 2023
filing date -
Oct 6, 2023
priority date (Note) -
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status (Latency Note)
Importance
Abstract
An antenna structure is electrically fixed and connected to a main board of an electronic apparatus and includes a circuit board, a high-frequency radiation layer, and a low-frequency radiation layer. The circuit board is a square body with a front surface, a back surface, a top surface, a bottom surface, and two side surfaces. The high-frequency radiation layer is arranged on the front surface of the circuit board and includes a high-frequency coupling edge thereon. The low-frequency radiation layer is arranged on the back surface of the circuit board and includes a low-frequency coupling edge thereon. Moreover, the high-frequency radiation layer and the low-frequency radiation layer fail to overlap with each other. The high-frequency coupling edge and the low-frequency coupling edge couple together to generate a bandwidth of a transmitting-and-receiving frequency of the antenna structure.
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