发明名称 |
Optical semiconductor amplifier with adjustable stabilised gain and optical system using the same |
摘要 |
The stabilized gain mechanism has an optical semiconductor amplifier with an active waveguide (150) together with a surrounding laser oscillator structure. The amplifier has command inputs (Ep,Ea) which allow the gain of the semiconductor amplifier, and hence the output power level to be adjusted to a set level. |
申请公布号 |
EP0999622(A1) |
申请公布日期 |
2000.05.10 |
申请号 |
EP19990402715 |
申请日期 |
1999.11.02 |
申请人 |
ALCATEL |
发明人 |
DORGEUILLE, FRANCOIS;LAVIGNE, BRUNO;CHIARONI, DOMINIQUE;OUGIER, CHRISTOPHE;EMERY, JEAN-YVES |
分类号 |
H01S5/042;H01S5/10;H01S5/50;H04B10/16;H04B10/17 |
主分类号 |
H01S5/042 |
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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