一种基于垂直腔面发射的光传输用多波长稳定光源  

Multi-wavelength stable light source for optical transmission based on vertical cavity surface emission

作　　者：程康 邱黛君 张瑞锋 郭波 孔炜 黄清波 CHENG Kang;QIU Daijun;ZHANG Ruifeng;GUO Bo;KONG Wei;HUANG Qingbo(Shandong National Institute of Metrology,Jinan 250014,China)

机构地区：[1]山东省计量科学研究院,济南250014

出　　处：《光通信技术》2020年第9期30-33,共4页Optical Communication Technology

摘　　要：针对光通信应用中一些光源输出波长和功率稳定性差的问题,研制了一种基于垂直腔面发射(VCSEL)的光传输用多波长稳定光源。详细描述了稳定光源的结构和工作原理,测试了其输出波长分别为660 nm、850 nm、1310 nm、1490 nm和1550 nm时的中心波长、输出功率以及输出功率的短时间和长时间稳定性。测试结果表明:该稳定光源具有良好的性能,适合作为光通信传输用的稳定光源。Aiming at the poor stability of output wavelength and power of some light sources in optical communication applications,a multi wavelength stable light source for optical transmission based on vertical cavity surface emission(VCSEL)is developed.The structure and working principle of the stable light source are described in detail.The central wavelength,output power and short-term and long-term stability of the output power are measured at 660 nm,850 nm,1310 nm,1490 nm and 1550 nm respectively.The test results show that the stable light source has good performance and is suitable for optical communication transmission.

关 键 词：垂直腔面发射 光传输 光通信 多波长 稳定光源 

分 类 号：TN248.4[电子电信—物理电子学]