DocumentCode
3089676
Title
Crosstalk in counter-pumped distributed Raman amplifiers with DTDM pumping
Author
Kalavally, V. ; Premaratne, Malin ; Win, Tin
Author_Institution
Sch. of Eng., Monash Univ. Malaysia, Selangor
fYear
2006
fDate
17-19 Jan. 2006
Lastpage
209
Abstract
A crosstalk effect in counter-pumped distributed Raman amplifiers (DRAs) with discrete time-division multiplexed (DTDM) pumping is investigated using numerical modeling. We show that the pump repetition frequency has an impact on the pump mediated cross modulation between two channels. Crosstalk effects between channels are shown to be worse in the case of DTDM pumping in comparison with continuous wave (CW) pumping at lower pump repetition frequencies
Keywords
crosstalk; distributed amplifiers; network analysis; time division multiplexing; CW pumping; DTDM pumping; continuous wave pumping; counter-pumped Raman amplifiers; crosstalk effect; discrete time-division multiplexed pumping; distributed Raman amplifiers; pump mediated cross modulation; pump repetition frequency; Crosstalk; Distributed amplifiers; Frequency; Laser excitation; Laser noise; Optical noise; Pump lasers; Stimulated emission; Systems engineering and theory; Time division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic Design, Test and Applications, 2006. DELTA 2006. Third IEEE International Workshop on
Conference_Location
Kuala Lumpur
Print_ISBN
0-7695-2500-8
Type
conf
DOI
10.1109/DELTA.2006.27
Filename
1581213
Link To Document