The Physical Parameters of EDFA and SOA Optical Amplifiers and Bit Sequence Variations Based Optical Pulse Generators Impact on the Performance of Soliton Transmission Systems

被引：0
|
作者：
Amiri I.S. [1 ,2 ]
Rashed A.N.Z. [3 ]
Ramya K.C. [4 ]
Vinoth Kumar K. [5 ]
Maheswar R. [6 ]
机构：
[1] Computational Optics Research Group, Advanced Institute of Materials Science, Ton Duc Thang University, Ho Chi Minh City
[2] Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City
[3] Department of Electronics and Electrical Communications Engineering, Faculty of Electronic Engineering, Menoufia University, Menouf
[4] Department of EEE, Sri Krishna College of Engineering and Technology, Coimbatore
[5] Department of EEE, Karunya Institute of Technology and Sciences, Coimbatore
[6] School of EEE, VIT Bhopal University, Bhopal
来源：
Journal of Optical Communications | 2024年 / 45卷
关键词：
bit sequence variations; EDFA length; injection current/SOA; soliton peak power;
D O I：
10.1515/joc-2019-0156
中图分类号：
学科分类号：
摘要：
This study has outlined the effects of physical parameters of erbium doped fiber amplifier (EDFA), semiconductor optical amplifier (SOA) on the performance of amplified soliton transmission systems. Injection current-based SOA, EDFA length is taken into account. It is observed that the optimum soliton power and signal per noise ratio are achieved with 5 m EDFA length and 900 mA injection current-based SOA. As well as the bit sequence variations based user defined bit sequence generator are employed in order to measure the soliton transmission system performance. The signal per noise ratio is enhanced with 4 bit sequence. Soliton peak power, output soliton power, and maximum Q-factor are optimized with 8 bit sequence for soliton propagation length of 150 km and possible transmission data rates of 160 Gb/s. Improvement percentage ratio in soliton peak power by using two amplification techniques a long propagation length is deeply stimulated with optiwave simulation program. © 2019 Walter de Gruyter GmbH, Berlin/Boston 2019.
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