{"title":"Aecurate modeling of the cross-talk effects in integrated acousto-optic tunable filters","authors":"N. Bellu, G. Perrone, I. Montrosset","doi":"10.1109/CLEOE.2000.909913","DOIUrl":null,"url":null,"abstract":"Summary form only given. Acousto-optic tunable filters (AOTF) on LiNbO/sub 3/ substrates have attracted considerable attention among the components for WDM communication systems for their broad tuning range together with a fast tuning speed. The typical device structure we consider acts as an add-drop filter thanks to the acousto-optic interaction that converts the polarization of one of the WDM input channels. The AOTF characteristic parameters are the conversion efficiency, which depends mainly on the modal converter performances, and the notch peak value which depends also on the extinction ratio of the input and output polarization splitters and on the cross-talk effects between the two adjacent AO polarization converters.","PeriodicalId":250878,"journal":{"name":"Conference Digest. 2000 Conference on Lasers and Electro-Optics Europe (Cat. No.00TH8505)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Digest. 2000 Conference on Lasers and Electro-Optics Europe (Cat. No.00TH8505)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CLEOE.2000.909913","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Summary form only given. Acousto-optic tunable filters (AOTF) on LiNbO/sub 3/ substrates have attracted considerable attention among the components for WDM communication systems for their broad tuning range together with a fast tuning speed. The typical device structure we consider acts as an add-drop filter thanks to the acousto-optic interaction that converts the polarization of one of the WDM input channels. The AOTF characteristic parameters are the conversion efficiency, which depends mainly on the modal converter performances, and the notch peak value which depends also on the extinction ratio of the input and output polarization splitters and on the cross-talk effects between the two adjacent AO polarization converters.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
