发明申请
- 专利标题: OSA CAGE WITH REINFORCED CONNECTION TO PCB
- 专利标题(中): 具有加强连接到PCB的OSA笼
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申请号: US14038500申请日: 2013-09-26
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公开(公告)号: US20150086208A1公开(公告)日: 2015-03-26
- 发明人: Rui ZHOU , Boping Xie
- 申请人: JDS Uniphase Corporation
- 申请人地址: US CA Milpitas
- 专利权人: JDS Uniphase Corporation
- 当前专利权人: JDS Uniphase Corporation
- 当前专利权人地址: US CA Milpitas
- 主分类号: H04B10/40
- IPC分类号: H04B10/40 ; H04B10/2575 ; G02B6/42
摘要:
Direct pin attachment is the most compact method to connect the OSA and the PCBA, due to better performance in general and allows maximum PCBA space for more functionality. However, direct pin attachment can result in concentrated stress in the OSA-PCBA joint area, which can affect the reliability and yield of the module. To overcome the problem, an integrated transceiver cage and housing is provided including a direct pin attachment with reinforcing tabs, which are fixed to the PCBA prior to the pins to transfer any stress between the OSA and PCBA, thereby reducing the amount of stress applied to the pins.
公开/授权文献
- US09405082B2 OSA cage with reinforced connection to PCB 公开/授权日:2016-08-02