Electronic package and fabrication method thereof

An electronic package is provided and includes a first carrier structure having a plurality of antenna feed lines, and an antenna module disposed on the first carrier structure. The antenna module includes a substrate body having a plurality of recesses with different depths. Further, antenna layers...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lai, Chia-Chu, Ke, Chung-Yu, Chen, Liang-Pin
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An electronic package is provided and includes a first carrier structure having a plurality of antenna feed lines, and an antenna module disposed on the first carrier structure. The antenna module includes a substrate body having a plurality of recesses with different depths. Further, antenna layers are formed in the plurality of recesses and electromagnetically coupled to the antenna feed lines so as to improve the overall radiation efficiency of the antenna assembly.