发明名称 |
COMPACT OPTICAL FIBER AMPLIFIER MODULE |
摘要 |
An optical fiber amplifier module is disclosed which comprises a signal path located between a signal input and a signal output. A WDM coupler and an amplifying gain medium are disposed along the signal path. A pump laser is disposed out of the signal path in a manner that allows a pump signal from the pump laser to reflect off the WDM coupler and enter the signal path. An embodiment utilizing a second WDM coupler and a second pump laser is also disclosed.
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申请公布号 |
US2002191902(A1) |
申请公布日期 |
2002.12.19 |
申请号 |
US20010993774 |
申请日期 |
2001.11.27 |
申请人 |
GAO RENYUAN |
发明人 |
GAO RENYUAN |
分类号 |
C03B37/012;G02B6/02;H01S3/063;H01S3/067;H01S3/094;H01S3/16;H01S3/17;(IPC1-7):G02B6/28;G02B6/26 |
主分类号 |
C03B37/012 |
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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