发明授权
- 专利标题： Bidirectional optical fiber amplifier
- 专利标题（中）： 双向光纤放大器
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申请号： US162353申请日： 1998-09-29
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公开(公告)号： US6130775A公开(公告)日： 2000-10-10
- 发明人: Tae Su Yang
- 申请人： Tae Su Yang
- 申请人地址： KRX Incheon
- 专利权人： Daewoo Telecom Ltd.
- 当前专利权人： Daewoo Telecom Ltd.
- 当前专利权人地址： KRX Incheon
- 优先权： KRX97-49926 19970930
- 主分类号： G02B27/10
- IPC分类号： G02B27/10 ; H01S3/067 ; H01S3/094 ; H04B10/25 ; H01S3/00
摘要：
A bidirectional optical fiber amplifier includes a first and a second transmitters for generating a first and a second signal lights, respectively, a first and a second receivers for receiving the first and the second signal lights, respectively, a fiber amplifier for amplifying the first and the second signal lights, a first optical circulator for transmitting the first signal light from the first transmitter to the fiber amplifier and for transmitting the second signal light from the fiber amplifier to the second receiver, a second optical circulator for transmitting the first signal light from the fiber amplifier to the first receiver and for transmitting the second signal light from the second transmitter to the fiber amplifier and a pair of optical pumps for pumping the fiber amplifier.
公开/授权文献
- US5729469A Wiring method and system for integrated circuit 公开/授权日：1998-03-17
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