L. Zou, Z. Lu, Yunshan Zhang, Jiling Zheng, Yuke Zhou, Xiangfei Chen
{"title":"The Suppression of frequency chirp in directly modulated monolithic optical injection locked DFB Lasers","authors":"L. Zou, Z. Lu, Yunshan Zhang, Jiling Zheng, Yuke Zhou, Xiangfei Chen","doi":"10.1109/ACP.2018.8595721","DOIUrl":null,"url":null,"abstract":"The frequency chirp in directly modulated monolithic optical injection locked (MOIL) DFB laser is investigated. Using the beat frequency technology, the frequency chirp of the MOIL DFB laser is relatively measured. Comparing with the free running state, the frequency chirp in the MOIL DFB laser at directly-modulated state is suppressed significantly.","PeriodicalId":431579,"journal":{"name":"2018 Asia Communications and Photonics Conference (ACP)","volume":"124 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 Asia Communications and Photonics Conference (ACP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ACP.2018.8595721","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The frequency chirp in directly modulated monolithic optical injection locked (MOIL) DFB laser is investigated. Using the beat frequency technology, the frequency chirp of the MOIL DFB laser is relatively measured. Comparing with the free running state, the frequency chirp in the MOIL DFB laser at directly-modulated state is suppressed significantly.