发明名称 |
ELECTRONIC DEVICE SECURITY |
摘要 |
Apparatus and methods for reducing cross talk between electrical ports are described. An electronic device comprises a housing for electronic circuitry and has a plurality of ports for connecting electrical devices. Each port includes a connector connected by at least one electrical connection to the electronic circuitry. A connector shield is arranged to provide an electrically conductive loop around which an induced electrical current can flow to reduce cross-talk between ports. A shielding can is part of the connector shield and includes a body formed of a folded sheet of electrically conductive material and an electrical contact for electrically connecting the body to a connector. A face of the body defines a first aperture shaped to receive the connector so that the shielding can may be arranged about the connector to form a part of the electrically conductive loop. The method includes providing a connector shield arranged about each connector to provide an electrically conductive loop and inducing an electrical current to flow about the electrically conductive loop to reduce cross-talk between ports.
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申请公布号 |
US2012307436(A1) |
申请公布日期 |
2012.12.06 |
申请号 |
US201113149736 |
申请日期 |
2011.05.31 |
申请人 |
DICKENS NIGEL;CAINE CAMELIN;ADDER TECHNOLOGY LIMITED |
发明人 |
DICKENS NIGEL;CAINE CAMELIN |
分类号 |
H05K9/00;G06F1/16 |
主分类号 |
H05K9/00 |
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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