发明授权
- 专利标题： Multi-port network using passive optical couplers
- 专利标题（中）： 使用无源光耦合器的多端口网络
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申请号： US839994申请日： 1997-04-24
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公开(公告)号： US5809187A公开(公告)日： 1998-09-15
- 发明人: James L. Peck, Jr. , Stephen W. Clausi
- 申请人： James L. Peck, Jr. , Stephen W. Clausi
- 申请人地址： CA Seal Beach
- 专利权人： Boeing North American, Inc.
- 当前专利权人： Boeing North American, Inc.
- 当前专利权人地址： CA Seal Beach
- 主分类号： G02B6/28
- IPC分类号： G02B6/28
摘要：
This invention relates to fiber optic networks for the two way communication of light signals. One optic fiber may carry bidirectional signals to many nodes connected to the optic fiber by bidirectional passive optic couplers. Passive unidirectional to bidirectional passive optic couplers can bridge between bidirectional optic fiber networks and unidirectional fiber optic networks. Thus optical signals can be transported to and from each node to all other nodes such that each node is in contact with all the other nodes on the network.
公开/授权文献
- US4746448A Cold rolling oil for steels 公开/授权日：1988-05-24
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