EXTINCTION RATIO DEGRADATION IN RAMAN AMPLIFIED OPTICAL COMMUNICATION-SYSTEM

標題:	EXTINCTION RATIO DEGRADATION IN RAMAN AMPLIFIED OPTICAL COMMUNICATION-SYSTEM
作者:	KAO, MS CHI, S 電信工程研究所光電工程學系電信研究中心 Institute of Communications Engineering Department of Photonics Center for Telecommunications Research
關鍵字:	OPTICAL COMMUNICATION;OPTICAL FIBERS
公開日期:	4-七月-1991
摘要:	The extinction ratio of a Raman amplified optical fibre system is investigated. The results show that serious extinction ratio degradation occurs at high pump level. Because the Raman gain increases with pump power, there exists a trade-off between the extinction ratio and the achievable amplifier gain. A design rule to estimate the suitable pump power is presented.
URI:	http://hdl.handle.net/11536/3734
ISSN:	0013-5194
期刊:	ELECTRONICS LETTERS
Volume:	27
Issue:	14
起始頁:	1235
結束頁:	1237
顯示於類別：	期刊論文

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