Packaged antenna module and preparation method thereof
An antenna module and antenna technology, applied in antennas, antenna components, antenna supports/mounting devices, etc., can solve the problems of packaged antenna signal loss, location layout limitations, etc., to reduce signal loss and improve the overall competitive advantage , the effect of improving flexibility
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[0067]Example one
[0068]Such asFigure 8 This embodiment provides a packaged antenna module. The packaged antenna module includes a rewiring layer 103, an antenna structure, a semiconductor chip 107, a third package layer 108, and a packaged antenna connector 111. Wherein, the rewiring layer 103 includes a first surface and a second surface that are arranged oppositely; the antenna structure includes a connector window 109 and a first antenna structure stacked at least on the second surface of the rewiring layer 103 104 and a second antenna structure 106. The first antenna structure 104 includes a first antenna feed line 1141, a first antenna metal layer 1341, and a first encapsulation layer 124. The first end of the first antenna feed line 1141 is The rewiring layer 103 is electrically connected, the first encapsulation layer 124 covers the first antenna feeder 1141 and exposes the second end of the first antenna feeder 1141, and the first antenna metal layer 1341 is located on the T...
Example Embodiment
[0109]Example two
[0110]Such asPicture 11 This embodiment provides a schematic structural diagram of a packaged antenna module. The main difference from the first embodiment is that the position of the connector window in the packaged antenna module is different to enlarge the packaged antenna connector The range of choices.
[0111]Wherein, the packaged antenna module includes a rewiring layer 203, an antenna structure, a semiconductor chip 207, a third package layer 208, and a packaged antenna connector 211. Wherein, the rewiring layer 203 includes a first surface and a second surface that are arranged oppositely; the antenna structure includes a connector window 209 and a first antenna structure stacked at least on the second surface of the rewiring layer 203 204 and a second antenna structure 206. The first antenna structure 204 includes a first antenna feed line 214, a first antenna metal layer 234 and a first encapsulation layer 224. The first end of the first antenna feed line 21...
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