High Speed (100G) Access Networks

Passive optical networks are currently the most promising solution for access networks. Increasing bandwidth requirements and big data applications need to a huge bandwidth. Nowadays, gigabit passive optical networks do not seem to be suitable for these purposes. This paper is focused on describing the development, parameters, and needs for High Speed Access Networks (such as 100G EPON). The simulations with current wavelengths plans are presented. For simulations, we used VPITransmissionMakerTM 9.7. Our goal was to create a rudimentary bidirectional PON system with one ONU and do several simulation scenarios by artificially increasing loss in a splitter for simulating more ONUs. Our following results consist of BER values and eye diagrams for each simulation scenario and proof that 100G EPON networks are most promising networks for the future.

[1]  Curtis Knittle,et al.  IEEE 100 Gb/s EPON , 2016, 2016 Optical Fiber Communications Conference and Exhibition (OFC).

[2]  Honglin Ji,et al.  First demonstration of symmetric 100G-PON in O-band with 10G-class optical devices enabled by dispersion-supported equalization , 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

[3]  Shihao Zhang,et al.  Asymmetrical TWDM-PON with 4 × 25-Gb/s downstream DSB OFDM and 4 × 10-Gb/s upstream OOK modulations , 2015 .

[4]  Honglin Ji,et al.  100-Gb/s TWDM-PON based on 10G optical devices. , 2016, Optics express.

[5]  I. S. Amiri,et al.  Increment of Access Points in Integrated System of Wavelength Division Multiplexed Passive Optical Network Radio over Fiber , 2015, Scientific Reports.

[6]  Vincent Houtsma,et al.  Recent Progress on Standardization of Next-Generation 25, 50, and 100G EPON , 2017, Journal of Lightwave Technology.

[7]  Yong Guo,et al.  Demonstration of 25Gbit/s per channel NRZ transmission with 35 dB power budget using 25G Ge/Si APD for next generation 100G-PON , 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

[8]  Honglin Ji,et al.  Symmetric 100-Gb/s TWDM-PON in O-Band Based on 10G-Class Optical Devices Enabled by Dispersion-Supported Equalization , 2018, Journal of Lightwave Technology.

[9]  Miloslav Filka,et al.  The influence of binary modulations in passive optical network based on WDM , 2011, 2011 34th International Conference on Telecommunications and Signal Processing (TSP).

[10]  Wei Guo,et al.  A fair and flexible dynamic wavelength and bandwidth allocation algorithm for IEEE 100G-EPON , 2017, 2017 19th International Conference on Transparent Optical Networks (ICTON).

[11]  A. Teixeira,et al.  Considerations on performance, cost and power consumption of candidate 100G EPON architectures , 2016, 2016 18th International Conference on Transparent Optical Networks (ICTON).