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US 2026/0045698 A1Published application
Antenna substrate and electronic device
AssigneeSiliconware Precision Industries Co., Ltd.
InventorsChia-Chu LAI, Min-Han CHUANG, Chien-Sheng CHEN
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Abstract
Provided are an antenna substrate and an electronic device. An electronic device includes an antenna substrate and an electronic component provided on the antenna substrate, wherein the antenna substrate includes a circuit module and an antenna module. The circuit module has a waveguide structure, and the antenna module has an antenna layer, whereby the electronic component transmits signals to the antenna layer through the waveguide structure to avoid signal transmission loss at high frequencies.
Claims19
An antenna substrate, comprising:
- a wiring module comprising a circuit structure and a waveguide structure bonded to the circuit structure;
- and
- an antenna module provided on the wiring module and comprising an antenna layer, allowing a signal to be transmitted to the antenna layer through the waveguide structure.
An electronic device, comprising:
- an antenna substrate comprising:
- a wiring module comprising a circuit structure and a waveguide structure bonded to the circuit structure;
- and
- an antenna module provided on the wiring module and comprising an antenna layer, allowing a signal to be transmitted to the antenna layer through the waveguide structure;
- and
- an electronic component provided on the antenna substrate.
3 more elements
Dependencies are inferred from the claim text.