发明名称 |
Radio frequency shield enclosure for a printed circuit board |
摘要 |
A radio frequency shield enclosure (100) is mounted on a printed circuit board and is adapted to allow optical checking of the components enclosed by the shield enclosure (100). A cover (402) is removably attached to a frame (102) on the printed circuit board for access to the printed circuit board components therein. Material and spring forces are selected to minimize the forces on the printed circuit board when attaching or removing the shield enclosure cover (402). Any openings or gaps in the radio frequency shield enclosure cover (402) are small enough to prevent radio frequency energy at the highest anticipated frequency from being radiated outside of the radio frequency shield enclosure (100).
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申请公布号 |
US2003062178(A1) |
申请公布日期 |
2003.04.03 |
申请号 |
US20010967777 |
申请日期 |
2001.09.28 |
申请人 |
SIEMENS INFORMATION AND COMMUNICATION MOBILE LLC |
发明人 |
WEST DAVID OWEN;BERNER MICHAEL;WESELAKE KENNETH LAWRENCE |
分类号 |
H05K9/00;(IPC1-7):H05K9/00 |
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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