发明名称 |
Apparatus for gain control in optical amplifiers |
摘要 |
The invention relates to an apparatus for dynamically controlling the gain of an optically pumped optical amplifier, and the optical amplifier including such apparatus, which utilizes a multiplying digital to analog converter to implement a digitally adjustable analog feed forward control of a source of pump radiation of the optical amplifier. |
申请公布号 |
US8174759(B2) |
申请公布日期 |
2012.05.08 |
申请号 |
US20090487687 |
申请日期 |
2009.06.19 |
申请人 |
RAMAKRISHNAN SRIKANTH;IVANCEVIC DUSAN |
发明人 |
RAMAKRISHNAN SRIKANTH;IVANCEVIC DUSAN |
分类号 |
H01S3/00 |
主分类号 |
H01S3/00 |
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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