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	Directional coupling-device for multi-mode optical fibres
	ARDITTY, HERVE J.; HUNZINGER, JEAN-JACQUES
	1978-12-05
著作权人	N.V. PHILIPS GLOEILAMPENFABRIEKEN
专利号	CA1043605A
国家	加拿大
文献子类	授权发明
其他题名	Directional coupling-device for multi-mode optical fibres
英文摘要	ABSTRACT: A directional coupling device for single multi- mode optical fibres. The optical fibres which are coupled are disposed coaxially in the transparent body of the coupling device, a suitable space filled with an immersion medium being formed between the end faces of the two fibres; means or introducing light rays and photo-sensitive means for picking up the dispersion flux are respectively arranged on at least one of the ends of the body of the coupling device.
公开日期	1978-12-05
申请日期	1975-12-16
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/34684]
专题	半导体激光器专利数据库
作者单位	N.V. PHILIPS GLOEILAMPENFABRIEKEN
推荐引用方式 GB/T 7714	ARDITTY, HERVE J.,HUNZINGER, JEAN-JACQUES. Directional coupling-device for multi-mode optical fibres. CA1043605A. 1978-12-05.

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