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	Non-linear vertical-cavity surface-emitting laser equalization
	RAJ, MAYANK; EMAMI, AZITA
	2015-05-21
著作权人	CALIFORNIA INSTITUTE OF TECHNOLOGY
专利号	US20150139257A1
国家	美国
文献子类	发明申请
其他题名	Non-linear vertical-cavity surface-emitting laser equalization
英文摘要	Technologies are generally described for implementing non-linear VCSEL equalization. In some examples, a rising edge tap parameter, a falling edge tap parameter, an equalization delay and a bias current may be used to equalize a data signal to be output from a VCSEL. A VCSEL model may be used to derive a VCSEL response to one or more isolated data pulses. The derived response may then be used to determine the rising and falling edge tap parameters and an equalization delay, based on a bias current value for the VCSEL and a data rate associated with the data signal. The data signal may then be adjusted based on the equalization delay and the rising and falling edge tap parameter and sent to the VCSEL for output. At the same time, the VCSEL may be biased with a bias current having the bias current value.
公开日期	2015-05-21
申请日期	2014-09-30
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/93094]
专题	半导体激光器专利数据库
作者单位	CALIFORNIA INSTITUTE OF TECHNOLOGY
推荐引用方式 GB/T 7714	RAJ, MAYANK,EMAMI, AZITA. Non-linear vertical-cavity surface-emitting laser equalization. US20150139257A1. 2015-05-21.

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