发明名称 |
Anordnung zum Senden und Empfangen optischer Signale |
摘要 |
The transmission device includes an optical fibre (14) for linking at least one transmitter (20) and receiver (18). The transmitter and receiver are each directly associated with an optical working surface of the optical fibre, e.g. an optical fibre end face. The optical transmitter and optical receiver may be positioned next to one another. The transmitter may be incorporated in a central circular recess provided by the receiver. The receiver has a filter for filtering out the optical signals with the wavelength used by the transmitter. |
申请公布号 |
DE19716838(A1) |
申请公布日期 |
1998.10.29 |
申请号 |
DE1997116838 |
申请日期 |
1997.04.22 |
申请人 |
DEUTSCHE TELEKOM AG, 53113 BONN, DE |
发明人 |
ZIEMANN, OLAF, DR.-ING., 12307 BERLIN, DE |
分类号 |
H04B10/24;(IPC1-7):H04B10/24;H04B10/12;H04L5/14;H04L25/26;G08C23/06;G02B6/42 |
主分类号 |
H04B10/24 |
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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