期刊論文
| 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 | en_US |
| ISSN | 1662-7482 |
| 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 | 是 |
| 國別 | CHE |
| 公開徵稿 | |
| 出版型式 | 電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/81316 ) |