Gain temperature dependence of erbium-doped silica and fluoride fiber amplifiers in multichannel wavelength-multiplexed transmission systems

1997 ◽  
Vol 15 (11) ◽  
pp. 2083-2090 ◽  
Author(s):  
J. Kemtchou ◽  
M. Duhamel ◽  
P. Lecoy
Keyword(s):  
Temperature Dependence ◽  
Fiber Amplifiers ◽  
Transmission Systems ◽  
Erbium Doped ◽  
Fluoride Fiber

Fiber nonlinearity compensation using optical phase conjugation in dispersion-managed coherent transmission systems

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Jinqing Hao ◽  
Bingchen Han
Keyword(s):  
Performance Improvement ◽  
System Performance ◽  
Optical Transmission ◽  
Phase Conjugation ◽  
Fiber Amplifiers ◽  
Transmission Systems ◽  
Fiber Nonlinearity ◽  
Erbium Doped ◽  
Significant Performance ◽  
Transmission Link

Abstract In the discretely amplified transmission systems with erbium-doped fiber amplifiers, the system performance of nonlinearity-compensated optical transmission based on pre-dispersed spectral inversion (PSI) is investigated numerically. We find that PSI offers more significant performance improvement in dispersion-managed (DM) links than that in non-dispersion-managed (noDM) links. On the other hand, the DM link is more sensitive to the span offset from the center of the transmission link than noDM link. The performance difference between DM and noDM links is 1 dB if the span offset equals four spans in 20 × 90 km nonlinear transmission. Furthermore, we show that for the dispersion-managed transmission, in order to obtain the best system performance, the amount of pre-dispersion of the PSI, should be optimized over different dispersion maps.

Performance of multi-gigabit/sec transmission systems using erbium doped fiber amplifiers

2002 ◽  
Author(s):  
M.Z. Iqbal ◽  
J.L. Gimlett ◽  
A. Yi-Yan ◽  
M.M. Choy ◽  
M.A. Saifi ◽  
...  
Keyword(s):  
Fiber Amplifiers ◽  
Transmission Systems ◽  
Erbium Doped

Mid-IR Spectrum Tailoring in Erbium-Doped Fluoride Fiber Amplifiers

2017 ◽  
Author(s):  
Vincent Fortin ◽  
Simon Duval ◽  
Jean-Christophe Gauthier ◽  
Louis-Rafaël Robichaud ◽  
Pascal Paradis ◽  
...  
Keyword(s):  
Ir Spectrum ◽  
Fiber Amplifiers ◽  
Erbium Doped ◽  
Fluoride Fiber

Design Optimization of Hybrid Erbium-Doped Fiber Amplifiers for WDM Transmission Systems

1997 ◽  
Vol 3 (2) ◽  
pp. 123-133 ◽  
Author(s):  
Motoki Kakui ◽  
Tomonori Kashiwada ◽  
Koji Nakazato ◽  
Masashi Onishi ◽  
Chie Fukuda ◽  
...  
Keyword(s):  
Design Optimization ◽  
Fiber Amplifiers ◽  
Transmission Systems ◽  
Erbium Doped ◽  
Wdm Transmission
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