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	Single-pump multi-wavelength lasing semiconductor raman pump laser and pump combination apparatus
	BU, QINLIAN; ZOU, XIAOHUI
	2015-01-15
著作权人	ACCELINK TECHNOLOGIES CO., LTD.
专利号	US20150015953A1
国家	美国
文献子类	发明申请
其他题名	Single-pump multi-wavelength lasing semiconductor raman pump laser and pump combination apparatus
英文摘要	A single-pump multi-wavelength lasing semiconductor Raman pump laser comprises a thermoelectric cooler arranged in a shell; a heat transition bearing platform arranged in the thermoelectric cooler; a semiconductor Raman pump laser tube core arranged on the heat transition bearing platform; and a coupling lens group , a thermistor and a backlight detector that are arranged on the heat transition bearing platform respectively. The pump laser tube core, the backlight detector, the thermistor and the thermoelectric cooler are electrically connected to pins outside a laser tube shell. A pump combination apparatus comprises a first signal transmission fiber, a pump signal combiner and a second signal transmission fiber that are sequentially connected to each other. An input terminal of the pump signal combiner is connected to an output terminal of an isolated polarization beam combiner and depolarizer. Two polarization maintaining fiber input terminals of the isolated polarization beam combiner and depolarizer are correspondingly connected to one single pump multi-wavelength lasing semiconductor Raman pump laser respectively.
公开日期	2015-01-15
申请日期	2012-09-27
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/51702]
专题	半导体激光器专利数据库
作者单位	ACCELINK TECHNOLOGIES CO., LTD.
推荐引用方式 GB/T 7714	BU, QINLIAN,ZOU, XIAOHUI. Single-pump multi-wavelength lasing semiconductor raman pump laser and pump combination apparatus. US20150015953A1. 2015-01-15.

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