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	Multi-wavelength gain-coupled distributed feedback laser array with fine tunability
	LI, GUO P.; MAKINO, TOSHIHIKO; SARANGAN, ANDREW M.; HUANG, WEIPING
	1996-07-16
著作权人	OCLARO TECHNOLOGY LIMITED
专利号	US5536085
国家	美国
文献子类	授权发明
其他题名	Multi-wavelength gain-coupled distributed feedback laser array with fine tunability
英文摘要	A multi-wavelength laser array having a plurality of gain-coupled distributed feedback ridge waveguide lasers. The operational wavelength of each laser is established by selecting a width of the ridge waveguide in the range 6 mu m to 5.2 mu m. Fine tuning of each central wavelength is achieved by thermal power to selected waveguides via Titanium thin film resistors integrated into the laser array. A wavelength range of 9 nm is demonstrated utilizing a sixteen element array.
公开日期	1996-07-16
申请日期	1995-03-30
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/46250]
专题	半导体激光器专利数据库
作者单位	OCLARO TECHNOLOGY LIMITED
推荐引用方式 GB/T 7714	LI, GUO P.,MAKINO, TOSHIHIKO,SARANGAN, ANDREW M.,et al. Multi-wavelength gain-coupled distributed feedback laser array with fine tunability. US5536085. 1996-07-16.

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