RZ Line Coding Scheme With Direct Laser Modulation for Upgrading Optical Transmission Systems

被引：3

作者：

El-Hageen, Hazem M. ^{[2
,3
]}

Alatwi, Aadel M. ^{[2
]}

Rashed, Ahmed Nabih Zaki ^{[1
]}

机构：

[1] Menoufia Univ, Fac Elect Engn, Elect & Elect Commun Engn Dept, Menoufia 32951, Egypt

[2] Univ Tabuk, Fac Engn, Elect Engn Dept, Tabuk, Saudi Arabia

[3] Egyptian Nucl & Radiol Regulatory Author, Cairo, Egypt

来源：

OPEN ENGINEERING | 2020年 / 10卷 / 01期

关键词：

Max; Q-factor; Optical fiber channel; Laser response; Return-to-zero coding; Cable length; OPERATION PERFORMANCE EFFICIENCY; COMMUNICATION-SYSTEMS; GAIN; BIT;

D O I：

10.1515/eng-2020-0066

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This study reports the efficient use of a direct laser modulated response measured with the return-to-zero coding scheme in optical transmission systems. The measured direct laser modulated response has a bit rate of 1.2 Gbps for an optical fiber cable of a transmission length of 10 km. The eye diagram analyzer is used to calculate the maximum quality factor and minimum bit error rate of the proposed model. The maximum quality factor is 531.2, and the minimum bit error rate tends to zero for the same optical fiber channel length compared with that of the previous model. The proposed model provides better results than the previous model. The figures of the proposed model are more stable than those of its previous counterpart. Bit error rate approximately tends to zero in the proposed model.

引用

页码：546 / 551

页数：6

共 35 条

[1] Amiri I. S., 2017, Applied Computing and Informatics, V13, P92, DOI 10.1016/j.aci.2016.06.001
[2] Microring resonator for transmission of solitons via wired/wireless optical communication
Amiri I.S.
Soltanian M.R.K.
Alavi S.E.
Othman A.R.
Razak M.Z.A.
Ahmad H.
[J]. Journal of Optics, 2016, 45 (3) : 255 - 259
[3] Amiri IS., 2019, Indones. J. Electr. Eng. Comput. Sci, V16, P1070
[4] Amiri IS, 2019, INDONESIAN J ELECT E, V16, P1392, DOI DOI 10.11591/IJEECS.V16.I3
[5] Awan S, 2011, J COMMUN, V04, P533
[6] Chiand C, 2014, AS COMM PHOT C ACP
[7] Generation of Tunable and Ultra-Broadband Microwave Frequency Combs Based on a Semiconductor Laser Subject to Pulse Injection From a Current Modulated Laser
Fan, Li
Xia, Guang-Qiong
Deng, Tao
Tang, Xi
Lin, Xiao-Dong
Gao, Zi-Ye
Wu, Zheng-Mao
[J]. IEEE PHOTONICS JOURNAL, 2018, 10 (06):
[8] Modified Periodic Encoder for Increasing Pulse Height in PON Monitoring System
Hou Y.
Tao H.
Hou F.
[J]. Journal of Optical Communications, 2019, 40 (01): : 27 - 30
[9] Hranilovic S, 2012, IEEE PHOTONIC TECH L, V24, P132
[10] RoFSO: A Universal Platform for Convergence of Fiber and Free-Space Optical Communication Networks
Kazaura, Kamugisha
Wakamori, Kazuhiko
Matsumoto, Mitsuji
Higashino, Takeshi
Tsukamoto, Katsutoshi
Komaki, Shozo
[J]. IEEE COMMUNICATIONS MAGAZINE, 2010, 48 (02) : 130 - 137

← 1 2 3 4 →