发明名称 |
Bi-directional optical transceiver module |
摘要 |
In a bi-directional optical transceiver module, a first waveguide transmits a optical signal received from a light source to a high reflection layer formed on a waveguide substrate. A second waveguide extends from the optical fiber to the high reflection layer. With a first mode coupling region formed by ends of the first and second waveguides near the high reflection layer, the second waveguide transmits the transmission optical signal mode-coupled from the first waveguide to the optical fiber and receives the reception optical signal from the optical fiber. A third waveguide extends from the optical detector to near an end of the optical fiber. With a second mode coupling region formed by an end of the third waveguide and the other end of the second waveguide, the third waveguide transmits the reception optical signal mode-coupled from the second waveguide to the optical detector.
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申请公布号 |
US6950582(B2) |
申请公布日期 |
2005.09.27 |
申请号 |
US20030653814 |
申请日期 |
2003.09.03 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
LEE YU-SHEOP;RYOO HYUN-HO;MUN GI-TAE;YOON YOUNG-KWON |
分类号 |
G02B6/42;(IPC1-7):G20B6/30 |
主分类号 |
G02B6/42 |
代理机构 |
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地址 |
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