Transmission Convergence Layer of NG-PON2 in VPIphotonics Tool

Passive optical networks are the most promising solution for access networks. The first standard provided only 155 Mbit/s but current networks work according to ITU-T G.984.3 with 2.5 Gbit/s in downstream. However, NG-PON2 offers up to 40 Gbit/s in downstream by 4 different wavelengths. This article...

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Bibliographic Details
Published in:Journal of Communications Software and Systems 2017-09, Vol.13 (3), p.141-147
Main Authors: Horvath, Tomas, Munster, Petr, Vojtech, Josef, Havlis, Ondrej, Gallo, Martin
Format: Article
Language:English
Subjects:
G.989
Matlab
NG-PON2
transmission convergence layer
VPIphotonics
Online Access:Get full text
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Summary:Passive optical networks are the most promising solution for access networks. The first standard provided only 155 Mbit/s but current networks work according to ITU-T G.984.3 with 2.5 Gbit/s in downstream. However, NG-PON2 offers up to 40 Gbit/s in downstream by 4 different wavelengths. This article deals with an implementation of transmission convergence layer in VPIphotonics. This tool is dedicated only for simulations of physical layer. The main aim is to present a simulation of physical layer for NG-PON2 in comparison with our implementation of transmission convergence layer and encapsulated frames according to ITU-T G.989.3. Our results confirm expanding the entire system reach with the real encapsulation method of 3 sublayers model and error correction mechanism. The 3 sublayers model can be easily extended to all passive optical networks simulations in VPIphotonics simulation tool.
ISSN:1845-6421
1846-6079
DOI:10.24138/jcomss.v13i3.359