发明名称 |
LASER PACKAGE WITH DIGITAL ELECTRONIC INTERFACE |
摘要 |
<p>Optical transmission components, systems, and packages where the package includes a common housing containing a laser for transmission of an optical signal, a photodetector optically coupled to the laser for monitoring the laser transmission, and a laser driver electrically coupled to the laser for providing a drive current to the laser. The optical package may be a TO-Can package, the laser may be a vertical cavity surface emitting laser ("VCSEL"), and the laser driver may be an AC modulation laser driver, where a bias current is supplied to the laser from external to the optical transmission component package. An external bias source may be used for providing a bias current to the laser. A temperature sensor located in the laser driver may be used to control operational parameters of the laser.</p> |
申请公布号 |
WO2006026580(A2) |
申请公布日期 |
2006.03.09 |
申请号 |
WO2005US30735 |
申请日期 |
2005.08.31 |
申请人 |
FINISAR CORPORATION;TATUM, JIM;GUENTER, JAMES, K. |
发明人 |
TATUM, JIM;GUENTER, JAMES, K. |
分类号 |
G02B6/36 |
主分类号 |
G02B6/36 |
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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