DocumentCode
1687490
Title
Suppression of WDM Signal Crosstalk in Fiber Optical Parametric Amplifier by using RZ-DPSK Modulation Format
Author
Kuo, Bill P P ; Chui, P.C. ; Wong, Kenneth K Y
Author_Institution
Univ. of Hong Kong, Pokfulam
fYear
2007
Firstpage
1
Lastpage
3
Abstract
We demonstrated crosstalk-free WDM signal amplification by single-pump fiber OPA with RZ-DPSK modulation format. The power penalty of OPA amplified 20 Gb/s WDM RZ-DPSK signal was reduced by more than 2 dB as compared with OOK counterpart.
Keywords
amplitude shift keying; optical communication equipment; optical crosstalk; optical fibre amplifiers; optical modulation; optical parametric amplifiers; optical pumping; phase shift keying; wavelength division multiplexing; OOK modulation; RZ-DPSK modulation; WDM; bit rate 20 Gbit/s; optical crosstalk; optical parametric amplifiers; signal amplification; single-pump fiber OPA; wavelength division multiplexing; Optical attenuators; Optical crosstalk; Optical fiber amplifiers; Optical fiber polarization; Optical fibers; Optical modulation; Phase modulation; Semiconductor optical amplifiers; Stimulated emission; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
Conference_Location
Anaheim, CA
Print_ISBN
1-55752-831-4
Type
conf
DOI
10.1109/OFC.2007.4348841
Filename
4348841
Link To Document