DocumentCode
1589740
Title
Generation of 5-Gbps QPSK signal using directly modulated RSOA for 100-km coherent WDM PON
Author
Jung, S.P. ; Takushima, Y. ; Chung, Y.C.
Author_Institution
Dept. of Electr. Eng., KAIST, Daejeon, South Korea
fYear
2011
Firstpage
1
Lastpage
3
Abstract
We generate the QPSK signal by utilizing the chirp characteristics of the directly modulated RSOA for the high-speed coherent WDM PON. In addition, we demonstrate the error-free transmission of the 5-Gbps QPSK signal generated by using this technique over 100-km long fiber link without using any optical amplifiers and electronic equalizers.
Keywords
passive optical networks; quadrature phase shift keying; semiconductor optical amplifiers; wavelength division multiplexing; QPSK signal; RSOA; bit rate 5 Gbit/s; distance 100 km; error free transmission; high speed coherent WDM PON; reflective semiconductor optical amplifier; wavelength division multiplexed passive optical network; Passive optical networks; Phase shift keying; Receivers; Sensitivity; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location
Los Angeles, CA
ISSN
pending
Print_ISBN
978-1-4577-0213-6
Type
conf
Filename
5875540
Link To Document