教師資料查詢 | 類別: 期刊論文 | 教師: 李揚漢 Lee Yang-han (瀏覽個人網頁)

標題:Analysis, Selection and Control of Optimal Driving Currern Combinations in Wavelength Switching for DBR Lasers
學年101
學期1
出版(發表)日期2013/01/01
作品名稱Analysis, Selection and Control of Optimal Driving Currern Combinations in Wavelength Switching for DBR Lasers
作品名稱(其他語言)
著者Jan, Yih-Guang; Tseng, Hsien-Wei; Lee, Yang-Han; Lo, Chih-Yuan; Huang, Chao-Chung; Chuang, Ming-Hsueh
單位淡江大學電機工程學系
出版者Switzerland: Trans Tech Publications
著錄名稱、卷期、頁數Applied Mechanics and Materials 284-287, pp.2593-2597
摘要In this paper we exploit a basic type of three-stage Distributed Bragg Reflector (DBR) laser that by adjusting its input driving currents in the tri-electrode to generate signals with wavelengths that are in the International Telecommunication Union (ITU)-Band. Many driving current combinations can generate the same ITU wavelength; we will consider in this paper the situation when the input currents are restricted within certain range and to find for all those input current combinations that generate output signals with wavelengths locating in the ITU defined wavelength range. And we will through simulations to determine which set of current combinations will generate the shortest switching time. We will also propose a new current control method, when we know in advance the signal will be switched to certain band, to determine the best current switching combinations that resulting in faster and shorter switching time than that of the conventional system structure which has the drawback that it has only one fixed current combinations for each channel.
關鍵字
語言英文(美國)
ISSN1662-7482
期刊性質國外
收錄於EI;
產學合作
通訊作者Tseng, Hsien-Wei
審稿制度
國別瑞士
公開徵稿
出版型式電子版
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