Simultaneous transmission and amplification of 622 Mbit/s, 10 FM NTSC video channels and 3 FM HDTV components using a high gain erbium doped fibre amplifier

1990 ◽  
Vol 26 (16) ◽  
pp. 1280 ◽  
Author(s):  
H.E. Tohme ◽  
C.N. Lo ◽  
M.A. Saifi
Keyword(s):  
High Gain ◽  
Fibre Amplifier ◽  
Erbium Doped ◽  
Simultaneous Transmission

High gain limiting erbium-doped fibre amplifier with over 30 dB dynamic range

1991 ◽  
Vol 27 (3) ◽  
pp. 211 ◽  
Author(s):  
W.I. Way ◽  
D. Chen ◽  
M.A. Saifi ◽  
M.J. Andrejco ◽  
A. Yi-Yan ◽  
...  
Keyword(s):  
Dynamic Range ◽  
High Gain ◽  
Fibre Amplifier ◽  
Erbium Doped

scholarly journals Experimental Measurement of Erbium-Doped Optical Fibre Charecteristics for Edfa Performance Optimization

2019 ◽  
Vol 56 (2) ◽  
pp. 33-41
Author(s):  
I. Lavrinovica ◽  
A. Supe ◽  
J. Porins
Keyword(s):  
Experimental Study ◽  
Performance Optimization ◽  
Gain Coefficient ◽  
High Gain ◽  
Optical Fibres ◽  
Gain Saturation ◽  
Source Power ◽  
Fibre Amplifier ◽  
Erbium Doped ◽  
Configuration Scheme

Abstract The paper presents experimental study of the major erbium-doped fibre amplifier (EDFA) features such as gain at low signal and gain saturation by an application of different erbium-doped optical fibres (EDFs). The main objective of the research is to estimate how the performance of EDFA varies depending on the length of doped fibre, pumping configuration scheme, as well as excitation source power. It is shown that a high gain coefficient of 16–20 dB can be practically achieved.

High gain two-stage amplification with erbium-doped fibre amplifier

1990 ◽  
Vol 26 (10) ◽  
pp. 661-662 ◽  
Author(s):  
H. Masuda ◽  
A. Takada
Keyword(s):  
High Gain ◽  
Two Stage ◽  
Fibre Amplifier ◽  
Erbium Doped

High-gain, broad spectral bandwidth erbium-doped fibre amplifier pumped near 1.5μm

1989 ◽  
Vol 25 (14) ◽  
pp. 910 ◽  
Author(s):  
C.G. Atkins ◽  
J.F. Massicott ◽  
J.R. Armitage ◽  
R. Wyatt ◽  
B.J. Ajnslie ◽  
...  
Keyword(s):  
High Gain ◽  
Spectral Bandwidth ◽  
Fibre Amplifier ◽  
Erbium Doped

Thermal properties of an erbium-doped fibre amplifier

1990 ◽  
Vol 137 (3) ◽  
pp. 155 ◽  
Author(s):  
C.A. Millar ◽  
T.J. Whitley ◽  
S.C. Fleming
Keyword(s):  
Thermal Properties ◽  
Fibre Amplifier ◽  
Erbium Doped

Efficient erbium-doped fibre amplifier pumped at 820 nm

1990 ◽  
Vol 26 (23) ◽  
pp. 1936 ◽  
Author(s):  
M. Nakazawa ◽  
Y. Kimura ◽  
E. Yoshida ◽  
K. Suzuki
Keyword(s):  
Fibre Amplifier ◽  
Erbium Doped

Gain flattening of erbium-doped fibre amplifier using fibre Bragg gratings

1998 ◽  
Vol 34 (6) ◽  
pp. 555 ◽  
Author(s):  
Jeng-Cherng Dung ◽  
Sien Chi ◽  
Senfar Wen
Keyword(s):  
Bragg Gratings ◽  
Fibre Amplifier ◽  
Erbium Doped ◽  
Gain Flattening ◽  
Fibre Bragg Gratings

scholarly journals Twincore erbium-doped fibre amplifier with passive spectral gain equalisation

1993 ◽  
Vol 29 (6) ◽  
pp. 509 ◽  
Author(s):  
R.I. Laming ◽  
J.D. Minelly ◽  
L. Dong ◽  
M.N. Zervas
Keyword(s):  
Fibre Amplifier ◽  
Erbium Doped
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