光通信研究Issue(1)：31-34,4.DOI:10.13756/j.gtxyj.2015.01.011
10 Gbit/s SFP+短距离光模块的温度补偿技术
Temperature compensation technology for 10 Gbit/s SFP+short-range optical modules
摘要
Abstract
On the basis of the Power-Current (P-I)characteristic of plastic packaged 10 Gbit/s 850 nm VCSEL TOSA at high and low temperatures,this paper investigates the temperature compensation technology for 10 Gbit/s SFP+ short-range optical modules and presents methods for multiple sampling,calculation and sectional matching and compensating coefficients at dif-ferent temperatures.The experiment data and analysis results indicate that this method improves the performances of the opti-cal module within the full range of -40~85 ℃,and enhances the index consistency of the module under similar working envi-ronment.关键词
10 Gbit/s SFP+/垂直腔面发射激光器/温度补偿/光功率Key words
10 Gbit/s SFP+/VCSEL/temperature compensation/optical power分类
信息技术与安全科学引用本文复制引用
张莉,夏振中,秦艳,曹芳,葛建军..10 Gbit/s SFP+短距离光模块的温度补偿技术[J].光通信研究,2015,(1):31-34,4.基金项目
武汉市成果转化及产业化项目(2014010303010193) （2014010303010193）
