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	레이저 다이오드 출력 제어 방법 및 그 장치
	JOUNG, IL KWEON
	2007-02-08
著作权人	삼성전기주식회사
专利号	KR1020070016314A
国家	韩国
文献子类	发明申请
其他题名	레이저 다이오드 출력 제어 방법 및 그 장치
英文摘要	(a) The laser diode output-controling method for including the step of authorizing the first applied voltage in the laser diode, the step of measuring the first output voltage it senses the laser corresponding to (b) light receiving element is the first applied voltage from the laser diode, the step of authorizing the second applied voltage in (c) laser diode, the step of measuring the second output voltage it senses the laser corresponding to (d) light receiving element is the second applied voltage from the laser diode, and the step of producing (e) first applied voltage, the second applied voltage, and the first output voltage and the reference voltage applied using the second output voltage in the laser diode is suggested. The laser diode output control apparatus according to the present invention and method thereof have the effect that it copes with one piece characteristic deviation of the semiconductor laser, and the change of the property according to the temperature environmental change and deterioration and the laser power which it is done by the goal can be emitted. The laser diode, the light receiving element, the power control, the temperature environment .
公开日期	2007-02-08
申请日期	2005-08-03
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/57316]
专题	半导体激光器专利数据库
作者单位	삼성전기주식회사
推荐引用方式 GB/T 7714	JOUNG, IL KWEON. 레이저 다이오드 출력 제어 방법 및 그 장치. KR1020070016314A. 2007-02-08.

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