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

Abdul Latif; Chong xiu Yu; Xiang jun Xin; Aftab Husain; Ashiq Hussain; Abid Munir; Yousaf Khan

doi:10.1007/s11801-012-2267-9

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

Abdul Latif^*, Chong xiu Yu, Xiang jun Xin, Aftab Husain, Ashiq Hussain, Abid Munir, Yousaf Khan

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

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.

Original language	English
Pages (from-to)	372-375
Number of pages	4
Journal	Optoelectronics Letters
Volume	8
Issue number	5
DOIs	https://doi.org/10.1007/s11801-012-2267-9
Publication status	Published - Sept 2012
Externally published	Yes

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

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.",

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AU - Latif, Abdul

AU - Yu, Chong xiu

AU - Xin, Xiang jun

AU - Husain, Aftab

AU - Hussain, Ashiq

AU - Munir, Abid

AU - Khan, Yousaf

PY - 2012/9

Y1 - 2012/9

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AB - 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.

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

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