发明名称 |
Recessed aperture-coupled patch antenna with multiple dielectrics for wireless applications |
摘要 |
The present invention provides an aperture-fed patch antenna assembly that is recessed into a conductive surface of an external shell of an electronic device. In one embodiment, an antenna feed attached to a removable core of the electronic device may be removed from the external shell without requiring a manual disconnecting of the antenna feed from a wireless radio modem in the electronic device. The patch antenna assembly includes a shim having an aperture therein and positioned between a primary dielectric and a printed circuit board to create a secondary dielectric between the primary dielectric and the printed circuit board. In one embodiment, the primary dielectric is ceramic and the shim is plastic.
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申请公布号 |
US6496149(B1) |
申请公布日期 |
2002.12.17 |
申请号 |
US20010775859 |
申请日期 |
2001.02.01 |
申请人 |
APPLE COMPUTER, INC. |
发明人 |
BIRNBAUM THOMAS J.;FENWICK STEPHEN C.;ASTRIN ARTHUR W.;MARIANO RIEEARDO |
分类号 |
H01Q9/04;(IPC1-7):H01Q1/24 |
主分类号 |
H01Q9/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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