发明名称 |
Optical systems and methods and optical amplifiers for use therein |
摘要 |
Optical transmission systems of the present invention include at least one optical amplifier in which pump power being provided to an amplifying medium is amplified using a pump amplifier prior to being introduced into the amplifying medium. In various embodiments, a cascaded Raman resonator is used as a pump booster source to provide Raman amplification of the pump power being supplied from one or more pump sources to the signal channel amplifying medium.
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申请公布号 |
US6344925(B1) |
申请公布日期 |
2002.02.05 |
申请号 |
US20000517661 |
申请日期 |
2000.03.03 |
申请人 |
CORVIS CORPORATION |
发明人 |
GRUBB STEPHEN G.;VESELKA, JR. JOHN J.;CORNWELL, JR. DONALD M. |
分类号 |
H01S3/067;H01S3/094;H01S3/30;(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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