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:I.F. Filter bandwidth optimization of coherent heterodyne analog FM optical receiver
學年
學期
出版(發表)日期1995/06/20
作品名稱I.F. Filter bandwidth optimization of coherent heterodyne analog FM optical receiver
作品名稱(其他語言)
著者Wu, Jingshown; Tsao, Hen-wai; 李揚漢; Lee, Yang-han; Ho, Keang-Po; Chin, Le-pond
單位淡江大學電機工程學系
出版者Wiley-Blackwell
著錄名稱、卷期、頁數Microwave and optical technology letters 9(3), pp.162-164
摘要The performance of the coherent heterodyne optical FM receiver employing a discriminator has been simulated under different i.f. filter bandwidths to find the optimal bandwidth. The value of the signal-to-noise ratio has been obtained under different values of i.f. filter bandwidth, modulation index, and signal power. The phase noise linewidth is fixed at Δv = 10 kHz. Even for very small linewidth, the performance of the coherent optical FM receiver is mainly dominated by phase noise. The advantage of FM modulation exists only when received signal power is small. © 1995 John Wiley & Sons, Inc.
關鍵字
語言英文
ISSN0895-2477
期刊性質國內
收錄於
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
出版型式,電子版
相關連結
SDGs
Google+ 推薦功能,讓全世界都能看到您的推薦!