发明名称 |
Wavelength selective light source using bragg-grating |
摘要 |
A wavelength selective light source is disclosed. The wavelength selective light source comprises a broadband light source producing light having a plurality of wavelengths and a demultiplexer that receives the light and separates at least one of the plurality of wavelengths from said light. Further, a multiplexer is included for coupling the at least one of said plurality of wavelengths into an output waveguide. Finally, a semiconductor optical amplifier is provided that receives the at least one of the plurality of wavelengths from the output waveguide and amplifies the at least one of the plurality of wavelengths.
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申请公布号 |
US2003198259(A1) |
申请公布日期 |
2003.10.23 |
申请号 |
US20020329035 |
申请日期 |
2002.12.23 |
申请人 |
ZHANG JIANJUN;LING PEICHING;CHEN JINLIANG;XU MING |
发明人 |
ZHANG JIANJUN;LING PEICHING;CHEN JINLIANG;XU MING |
分类号 |
G02B6/12;G02B6/124;G02B6/125;G02B6/28;G02B6/34;G02B6/35;H04Q11/00;(IPC1-7):H01S3/10 |
主分类号 |
G02B6/12 |
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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