A cost effective architecture for full duplex hybrid WDM/TDM-PON using DPSK downstream and colorless re-modulated upstream OOK data

Yousaf Khan; Xiangjun Xin; Aftab Husain; Abdul Latif; Liu Bo; Ahmad Mudasir Khan

doi:10.4156/AISS.vol4.issue18.2

A cost effective architecture for full duplex hybrid WDM/TDM-PON using DPSK downstream and colorless re-modulated upstream OOK data

Yousaf Khan^*, Xiangjun Xin, Aftab Husain, Abdul Latif, Liu Bo, Ahmad Mudasir Khan

^*Corresponding author for this work

Beijing University of Posts and Telecommunications

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

2 Citations (Scopus)

Abstract

Hybrid wavelength-division multiplexed/time-division multiplexed passive optical networks WDM/TDM-PONs combine the advance features of both WDM and TDM-PONs to provide a cost-effective access network solution. We propose and demonstrate a cost effective full duplex Hybrid WDM/TDM-PON architecture based on a raw differential phase shift keying (DPSK) format without pulse carving in downstream transmitter. The 10-Gbps DPSK downstream data signal is re-modulated for upstream using an ON-OFF keying (OOK) data signal. Simulation results shows that error free colorless transmission can be achieved in a distance of 25 Km with lower BER and improved receiver sensitivity.

Original language	English
Pages (from-to)	9-14
Number of pages	6
Journal	Advances in Information Sciences and Service Sciences
Volume	4
Issue number	18
DOIs	https://doi.org/10.4156/AISS.vol4.issue18.2
Publication status	Published - Oct 2012
Externally published	Yes

Keywords

Differential phase shift keying (DPSK)
Hybrid WDM-TDM PON
Passive optical network (PON)
Time-division multiplexing (TDM)
Wavelength-division multiplexing (WDM)

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10.4156/AISS.vol4.issue18.2

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title = "A cost effective architecture for full duplex hybrid WDM/TDM-PON using DPSK downstream and colorless re-modulated upstream OOK data",

abstract = "Hybrid wavelength-division multiplexed/time-division multiplexed passive optical networks WDM/TDM-PONs combine the advance features of both WDM and TDM-PONs to provide a cost-effective access network solution. We propose and demonstrate a cost effective full duplex Hybrid WDM/TDM-PON architecture based on a raw differential phase shift keying (DPSK) format without pulse carving in downstream transmitter. The 10-Gbps DPSK downstream data signal is re-modulated for upstream using an ON-OFF keying (OOK) data signal. Simulation results shows that error free colorless transmission can be achieved in a distance of 25 Km with lower BER and improved receiver sensitivity.",

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AU - Khan, Yousaf

AU - Xin, Xiangjun

AU - Husain, Aftab

AU - Latif, Abdul

AU - Bo, Liu

AU - Khan, Ahmad Mudasir

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N2 - Hybrid wavelength-division multiplexed/time-division multiplexed passive optical networks WDM/TDM-PONs combine the advance features of both WDM and TDM-PONs to provide a cost-effective access network solution. We propose and demonstrate a cost effective full duplex Hybrid WDM/TDM-PON architecture based on a raw differential phase shift keying (DPSK) format without pulse carving in downstream transmitter. The 10-Gbps DPSK downstream data signal is re-modulated for upstream using an ON-OFF keying (OOK) data signal. Simulation results shows that error free colorless transmission can be achieved in a distance of 25 Km with lower BER and improved receiver sensitivity.

AB - Hybrid wavelength-division multiplexed/time-division multiplexed passive optical networks WDM/TDM-PONs combine the advance features of both WDM and TDM-PONs to provide a cost-effective access network solution. We propose and demonstrate a cost effective full duplex Hybrid WDM/TDM-PON architecture based on a raw differential phase shift keying (DPSK) format without pulse carving in downstream transmitter. The 10-Gbps DPSK downstream data signal is re-modulated for upstream using an ON-OFF keying (OOK) data signal. Simulation results shows that error free colorless transmission can be achieved in a distance of 25 Km with lower BER and improved receiver sensitivity.

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A cost effective architecture for full duplex hybrid WDM/TDM-PON using DPSK downstream and colorless re-modulated upstream OOK data

Abstract

Keywords

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