Dynamically gain-flattened hybrid optical amplifier utilizing erbium doped fiber amplifier and semiconductor optical amplifier

2002 ◽  
Author(s):  
Ho Sung Cho ◽  
Dong Ho Lee ◽  
Hyang Kyun Kim ◽  
Sang Soo Lee
Keyword(s):  
Semiconductor Optical Amplifier ◽  
Fiber Amplifier ◽  
Optical Amplifier ◽  
Erbium Doped Fiber Amplifier ◽  
Erbium Doped ◽  
Hybrid Optical Amplifier

Effect of Optical Amplifiers on the Performance of SCM Radio over Fiber Systems

2015 ◽  
Vol 36 (3) ◽  
Author(s):  
Sakshi Sharma ◽  
Kamaljeet Singh Bhatia ◽  
Harsimrat Kaur
Keyword(s):  
Semiconductor Optical Amplifier ◽  
Optical Amplifiers ◽  
Fiber Amplifier ◽  
Optical Amplifier ◽  
Radio Over Fiber ◽  
Optimal Performance ◽  
Erbium Doped Fiber Amplifier ◽  
Raman Amplifier ◽  
Erbium Doped ◽  
Subcarrier Multiplexing

AbstractA bidirectional subcarrier multiplexing (SCM)-radio-over-fiber(RoF) network is proposed. In this paper, SCM RoFlink is analyzed with and without optical amplifier. The response of the system is studied for semiconductor optical amplifier (SOA), erbium-doped fiber amplifier (EDFA) and Raman amplifier. The results for the same are compared and then the appropriate amplifier is selected and the required gain for the optimal performance of the system is reported.

Multiwavelength fiber laser using S-band erbium-doped fiber amplifier and semiconductor optical amplifier

2006 ◽  
Vol 259 (1) ◽  
pp. 200-203 ◽  
Author(s):  
Peng-Chun Peng ◽  
Kai-Ming Feng ◽  
Ching-Cheng Chang ◽  
Hung-Yu Chiou ◽  
JyeHong Chen ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Semiconductor Optical Amplifier ◽  
Fiber Amplifier ◽  
Optical Amplifier ◽  
Erbium Doped Fiber Amplifier ◽  
Erbium Doped ◽  
Multiwavelength Fiber Laser

Investigations of Different Amplifiers in 16 × 40 Gb/S WDM System

2019 ◽  
Vol 40 (4) ◽  
pp. 341-346
Author(s):  
Kulwinder Singh ◽  
Karan Goel ◽  
Kamaljit Singh Bhatia ◽  
Hardeep Singh Ryait
Keyword(s):  
Wavelength Division Multiplexing ◽  
Fiber Amplifier ◽  
Optical Amplifier ◽  
Fiber Amplifiers ◽  
Erbium Doped Fiber Amplifier ◽  
Wavelength Division ◽  
Transmission Distance ◽  
Erbium Doped ◽  
Eye Opening ◽  
Eye Closure

Abstract Different fiber amplifiers such as semiconductor optical amplifier, erbium-doped fiber amplifier and erbium ytterbium-co-doped fiber amplifier (EYCDFA) are investigated for 16×40 GB/s wavelength division multiplexing system. Various performance parameters including Q-factor, bit error rate, jitter, eye opening and eye closure are observed and analyzed. It is reported that EYCDFA is a better choice among the tested amplifiers. The proposed system is also investigated in terms of transmission distance.

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