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	Coated low loss optical fiber with small diameter
	BICKHAM, SCOTT ROBERTSON; CHIEN, CHING-KEE; TANDON, RUCHI
	2018-01-04
著作权人	CORNING INCORPORATED
专利号	US20180003890A1
国家	美国
文献子类	发明申请
其他题名	Coated low loss optical fiber with small diameter
英文摘要	A multi-purpose optical fiber with coating is provided. The optical fiber can function as a transmission fiber or as a coupling fiber for optical data links that features low coupling loss to silicon photonics lasers, VCSELs, single mode transmission fibers, multimode transmission fibers, and high speed receivers. The fiber includes a core, an optional inner cladding region, a depressed index cladding region, an outer cladding region, and a coating. The relative refractive index profile of the coupling fiber includes a small-radius core region with α profile and a depressed index cladding region that facilitates low bending loss and high bandwidth. The coating thickness and overall diameter of the fiber is small.
公开日期	2018-01-04
申请日期	2017-06-22
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/56577]
专题	半导体激光器专利数据库
作者单位	CORNING INCORPORATED
推荐引用方式 GB/T 7714	BICKHAM, SCOTT ROBERTSON,CHIEN, CHING-KEE,TANDON, RUCHI. Coated low loss optical fiber with small diameter. US20180003890A1. 2018-01-04.

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