New model of analysis of semiconductor laser dynamics under strong optical feedback in fiber communication systems

2003 ◽  
Author(s):  
Salah Abdulrhmann ◽  
Moustafa Ahmed ◽  
Minoru Yamada
Keyword(s):  
Semiconductor Laser ◽  
Communication Systems ◽  
Optical Feedback ◽  
Fiber Communication ◽  
New Model ◽  
Laser Dynamics

Semiconductor laser dynamics subject to strong optical feedback

1997 ◽  
Vol 22 (3) ◽  
pp. 166 ◽  
Author(s):  
Ming-Wei Pan ◽  
Bei-Pei Shi ◽  
George R. Gray
Keyword(s):  
Semiconductor Laser ◽  
Optical Feedback ◽  
Laser Dynamics

scholarly journals An improved analysis of semiconductor laser dynamics under strong optical feedback

2003 ◽  
Vol 9 (5) ◽  
pp. 1265-1274 ◽  
Author(s):  
S.G. Abdulrhmann ◽  
M. Ahmed ◽  
T. Okamoto ◽  
W. Ishimori ◽  
M. Yamada
Keyword(s):  
Semiconductor Laser ◽  
Optical Feedback ◽  
Laser Dynamics

Numerical study of optical feedback coherence in semiconductor laser dynamics

2019 ◽  
Vol 44 (17) ◽  
pp. 4207 ◽  
Author(s):  
Mindaugas Radziunas ◽  
Douglas J. Little ◽  
Deborah M. Kane
Keyword(s):  
Semiconductor Laser ◽  
Optical Feedback ◽  
Numerical Study ◽  
Laser Dynamics

scholarly journals Experimental and Theoretical Study of Semiconductor Laser Dynamics Due to Filtered Optical Feedback

2004 ◽  
Vol 10 (5) ◽  
pp. 944-954 ◽  
Author(s):  
A.P.A. Fischer ◽  
M. Yousefi ◽  
D. Lenstra ◽  
M.W. Carter ◽  
G. Vemuri
Keyword(s):  
Semiconductor Laser ◽  
Theoretical Study ◽  
Optical Feedback ◽  
Laser Dynamics

Novel Manchester-Based Multilevel Signaling for High-Speed Optical Communication Systems

2019 ◽  
Vol 0 (0) ◽  
Author(s):  
Festus Idowu Oluwajobi ◽  
Nguyen Dong-Nhat ◽  
Amin Malekmohammadi
Keyword(s):  
Communication Systems ◽  
High Speed ◽  
Chromatic Dispersion ◽  
Optical Fiber Communication ◽  
Pulse Amplitude ◽  
Calculation Model ◽  
Fiber Communication ◽  
Receiver Sensitivity ◽  
Communication Links ◽  
Dispersion Tolerance

AbstractIn this paper, the performance of a novel multilevel signaling based on Manchester code namely four-level Manchester Coding (4-MC) technique is investigated for next generation high-speed optical fiber communication links. The performance of 4-MC is studied and compared with conventional Manchester modulation and four-level pulse amplitude modulation (4-PAM) formats in terms of receiver sensitivity, spectral efficiency and dispersion tolerance at the bit rate of 40 Gb/s. The bit error rate (BER) calculation model for the proposed multilevel scheme has also been developed. The calculated receiver sensitivity and the chromatic dispersion tolerance at the BER of 10–9 of the proposed scheme are −22 dBm and 67.5 ps/nm, respectively. It is observed that, 4-MC scheme is superior in comparison to 4-PAM by 3.5 dB in terms of receiver sensitivity in back-to-back scenario. Therefore, the proposed scheme can be considered as an alternative to current 4-PAM system.

Progress towards heterodyne-type single-mode fiber communication systems

1981 ◽  
Vol 17 (6) ◽  
pp. 897-906 ◽  
Author(s):  
F. Favre ◽  
L. Jeunhomme ◽  
I. Joindot ◽  
M. Monerie ◽  
J.C. Simon
Keyword(s):  
Communication Systems ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Fiber Communication
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