发明授权
- 专利标题: Methods and apparatus for reducing crosstalk in electrical connectors
- 专利标题(中): 减少电连接器串扰的方法和装置
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申请号: US13606420申请日: 2012-09-07
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公开(公告)号: US08550850B2公开(公告)日: 2013-10-08
- 发明人: Jack E. Caveney , Masud Bolouri-Saransar
- 申请人: Jack E. Caveney , Masud Bolouri-Saransar
- 申请人地址: US IL Tinley Park
- 专利权人: Panduit Corp.
- 当前专利权人: Panduit Corp.
- 当前专利权人地址: US IL Tinley Park
- 代理商 Christopher S. Clancy; Christopher K. Marlow
- 主分类号: H01R13/66
- IPC分类号: H01R13/66
摘要:
A communication jack having crosstalk compensation features for overall crosstalk interference reduction is disclosed. In one embodiment, the jack is configured to receive a plug to form a communication connection, and comprises jack contacts disposed in the jack, with each contact having at least a first surface and a second surface. Upon the plug being received by the jack, the plug contacts interface with the first surface of the jack contacts. The jack further includes a first capacitive coupling connected between two pairs of jack contacts to compensate for near end crosstalk, with the first capacitive coupling being connected to the pairs of jack contacts along the second surface adjacent to where the plug contacts interface with the jack contacts. A far end crosstalk compensation scheme is also set forth.