期刊論文

標題 Design and Demonstration of REAM-Based WDM-PONs With Remote Amplification and Channel Fault Monitoring
學年 100
學期 2
出版(發表)日期 2012/04/01
作品名稱 Design and Demonstration of REAM-Based WDM-PONs With Remote Amplification and Channel Fault Monitoring
作品名稱(其他語言)
著者 Lin, Shu-Chuan; Lee, San-Liang; Liu, Cheng-Kuan; Yang, Chun-Liang; Ko, Sun-Chien; Liaw, Ty-Wang; Keiser, Gerd
單位 淡江大學電機工程學系
出版者 Piscataway: Institute of Electrical and Electronics Engineers
著錄名稱、卷期、頁數 Journal of Optical Communications and Networking 4(4), pp.336-343
摘要 The use of reflective electro-absorption modulators (REAMs) as colorless upstream transmitters for wavelength-division-multiplexing passive optical networks is attractive for providing 10 Gb/s and above data rates. We address the feasibility of applying the remotely pumped optical amplifier to boost all upstream channels when REAMs are used at the optical network units. This scheme can avoid the use of more complicated devices, such as integrated REAMs with semiconductor optical amplifiers. The remote pumping scheme can simultaneously boost the upstream and downstream signals as well as the monitoring signals by the gain from the erbium-doped fiber and Raman amplification. The required pump power and the limitation on the seeding power are analyzed in order to optimize the bidirectional transmission performance for different access network spans.
關鍵字
語言 英文
ISSN 1943-0620; 1943-0639
期刊性質 國外
收錄於 SCI;EI
產學合作
通訊作者
審稿制度
國別 美國
公開徵稿
出版型式 紙本