NDLI: An AWG-based 10 Gbit/s colorless WDM-PON system using a chirp-managed directly modulated laser

Content Provider	Springer Nature Link
Author	Latif, Abdul Yu, Chong xiu Xin, Xiang jun Husain, Aftab Hussain, Ashiq Munir, Abid Khan, Yousaf
Copyright Year	2012
Abstract	We propose an arrayed waveguide grating (AWG)-based 10 Gbit/s per channel full duplex wavelength division multiplexing passive optical network (WDM-PON). A chirp managed directly modulated laser with return-to-zero (RZ) differential phase shift keying (DPSK) modulation technique is utilized for downlink (DL) direction, and then the downlink signal is re-modulated for the uplink (UL) direction using intensity modulation technique with the data rate of 10 Gbit/s per channel. A successful WDM-PON transmission operation with the data rate of 10 Gbit/s per channel over a distance of 25 km without any optical amplification or dispersion compensation is demonstrated with low power penalty.
Starting Page	372
Ending Page	375
Page Count	4
File Format	PDF
ISSN	16731905
Journal	Optoelectronics Letters
Volume Number	8
Issue Number	5
e-ISSN	19935013
Language	English
Publisher	Tianjin University of Technology
Publisher Date	2012-09-13
Publisher Place	Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Optics, Optoelectronics, Plasmonics and Optical Devices
Content Type	Text
Resource Type	Article
Subject	Atomic and Molecular Physics, and Optics Condensed Matter Physics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering

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An AWG-based 10 Gbit/s colorless WDM-PON system using a chirp-managed directly modulated laser