发明名称 |
Laser diode module with integral cooling |
摘要 |
A laser module with integral cooling is disclosed. The module is intended for coupling to a fiber optic cable for various applications. The module is generally cylindrical and has a laser diode array mounted centrally therein. A cooling channel is in thermal relation with the array either directly or via a diamond substrate. A fiber optic coupler mates with the portion of the housing carrying the array and carries a lens subassembly. During assembly, the coupler is positioned to accurately focus the output of the array into a beam suitable for transmission to the fiber optic cable. Coolant is coupled to the channel with a removable coupling manifold or similar arrangement which may also carry electrical contacts for energizing the array.
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申请公布号 |
US6072814(A) |
申请公布日期 |
2000.06.06 |
申请号 |
US19970866472 |
申请日期 |
1997.05.30 |
申请人 |
VIDEOJET SYSTEMS INTERNATIONAL, INC |
发明人 |
RYAN, DANIEL J.;PETERSON, BRIAN L.;JACKSON, JOHN E.;SARRO, CARL J. |
分类号 |
G02B6/42;H01S5/022;H01S5/024;H01S5/40;(IPC1-7):H01S3/04 |
主分类号 |
G02B6/42 |
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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