发明名称 |
Universal controller for an optical amplifier that operates over a wide dynamic range of optical signals and optical amplifiers utilizing such controllers |
摘要 |
An amplifier characterized by gain and output power comprises: (i) at least one gain medium; (ii) at least one pump supplying optical power into the gain medium; and (iii) a controller controlling the gain and the output power of the amplifier. The controller includes a signal compression circuit to cover a wide dynamic range for optical input and output signals, so that resolution for low optical signals is better than resolution for high optical signals.
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申请公布号 |
US2002093729(A1) |
申请公布日期 |
2002.07.18 |
申请号 |
US20010789915 |
申请日期 |
2001.02.20 |
申请人 |
GERISH KEVIN S.;LELIC MUHIDIN |
发明人 |
GERISH KEVIN S.;LELIC MUHIDIN |
分类号 |
H01S3/067;H01S3/10;H01S3/102;H01S3/13;H01S3/131;H04B10/08;H04B10/17;(IPC1-7):H01S3/00 |
主分类号 |
H01S3/067 |
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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