发明名称 |
Method of modulating an optical wavelength with an opto-electronic laser with integrated modulator |
摘要 |
A method of converting an optical wavelength includes providing a wavelength converter assembly with a photodetector and a laser with a common epitaxial structure. The expitaxial structure has areas of differing bandgap. An optical input having a first wavelength at the wavelength converter assembly is absorbed. A first electrical signal is generated from the photodetector in response to the optical input. The first electrical signal is conditioned to produce a conditioned first electrical signal. A second electrical signal is generated from the conditioned first electrical signal. A laser output is generated from a gain medium of the laser at a second wavelength in response to the second electrical signal.
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申请公布号 |
US6614819(B1) |
申请公布日期 |
2003.09.02 |
申请号 |
US20000614376 |
申请日期 |
2000.07.12 |
申请人 |
AGILITY COMMUNICATIONS, INC. |
发明人 |
FISH GREGORY;COLDREN LARRY |
分类号 |
H01S5/026;H01S5/042;H01S5/0625;H01S5/12;H01S5/34;H01S5/50;H04B10/17;(IPC1-7):H01S3/10 |
主分类号 |
H01S5/026 |
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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