发明名称 |
MULTICOLOUR QUANTUM DOT LASER DIODE WITH LOW RIN FOR OPTICAL TRANSMISSION SYSTEM |
摘要 |
<p>An optical transmission system includes a laser, a transmitter and a receiver. The laser is capable of operating on an inhomogeneously broadened optical transition of the active region of the laser. A spectral bandwidth of an output lasing spectrum of the laser is greater than 5 nm and a spectral power density of the laser is greater than 2 mW/nm such that an optical power of the laser is greater than 10 mW. The laser provides a plurality of optical signals at different wavelengths. The transmitter is capable of providing modulation to each lasing wavelength independently and the receiver is capable of providing detection to each lasing wavelength independently.</p> |
申请公布号 |
EP2095544(B1) |
申请公布日期 |
2014.10.22 |
申请号 |
EP20070856278 |
申请日期 |
2007.11.28 |
申请人 |
INNOLUME GMBH |
发明人 |
KOVSH, ALEXEY;GUBENKO, ALEXEY;KRESTNIKOV, IGOR;LIVSHITS, DANIIL;MIKHRIN, SERGEY |
分类号 |
H01S5/34;H01S3/067;H01S5/00;H01S5/10;H01S5/343 |
主分类号 |
H01S5/34 |
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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