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	Optical fibre amplifier
	JENKINS, RICHARD M.; MCNIE, MARK E.; PRICE, NICOLA; STACEY, CRAIG D.
	2008-01-22
著作权人	QINETIQ LIMITED
专利号	US7321708
国家	美国
文献子类	授权发明
其他题名	Optical fibre amplifier
英文摘要	An optical amplifier is described that comprises at least two sections of amplifying optical fibre and pumping means for optically pumping the amplifying optical fibre. Optical fibre support means, for example a channel or channels in a substrate, are also provided to hold the two or more sections of amplifying optical fibre substantially straight during use. The optical fibre support means also includes a means for coupling light between the at least two sections of amplifying optical fibre. The at least one amplifying optical fibre may comprise an Erbium doped core to provide an erbium doped fibre amplifier (EDFA).
公开日期	2008-01-22
申请日期	2004-11-26
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/37115]
专题	半导体激光器专利数据库
作者单位	QINETIQ LIMITED
推荐引用方式 GB/T 7714	JENKINS, RICHARD M.,MCNIE, MARK E.,PRICE, NICOLA,et al. Optical fibre amplifier. US7321708. 2008-01-22.

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