An output power stabilized erbium-doped fiber amplifier with automatic gain control

1997 ◽  
Vol 3 (4) ◽  
pp. 1019-1026 ◽  
Author(s):  
N. Takahashi ◽  
T. Hirono ◽  
H. Akashi ◽  
S. Takahashi ◽  
T. Sasaki
Keyword(s):  
Output Power ◽  
Automatic Gain Control ◽  
Gain Control ◽  
Fiber Amplifier ◽  
Erbium Doped Fiber Amplifier ◽  
Erbium Doped

Performance Analysis of WDM-PON System Based on Optimized Remotely Pumped Erbium-Doped Fiber Amplifier (EDFA) Parameter

2015 ◽  
Vol 36 (2) ◽  
Author(s):  
N. Ahmed ◽  
Hilal A. Fadhil ◽  
S. A. Aljunid ◽  
Md. Sharafat Ali ◽  
Matiur Rahman
Keyword(s):  
Output Power ◽  
Wavelength Division Multiplexing ◽  
Noise Figure ◽  
Optical Network ◽  
Fiber Amplifier ◽  
Passive Optical Network ◽  
Erbium Doped Fiber Amplifier ◽  
Wavelength Division ◽  
Erbium Doped ◽  
Wdm Pon

AbstractIn this paper, the performance of wavelength division multiplexing-passive optical network (WDM-PON) system using the erbium-doped fiber amplifier (EDFA) is optimized and evaluated. The optimization is analyzed by finding the EDFA length range at which the output power produced are the highest and the pump power range at which the gain flatness produced are within the effective range (0.3 dB). After the optimization process, the optimized EDFA system produces the gain of 26.6±0.292 dB, noise figure of 3.82 dB and output power of 7 dBm and the system is then implemented into WDM system. The performance of WDM system is compared against the system without EDFA in terms of bit error rate (BER). Results obtained prove that the proposed system with the EDFA consistently performs better than the conventional system.

Dynamic gain and output power control in a gain-flattened erbium-doped fiber amplifier

1998 ◽  
Vol 10 (6) ◽  
pp. 787-789 ◽  
Author(s):  
Seo Yeon Park ◽  
Hyang Kyun Kim ◽  
Gap Yeol Lyu ◽  
Sun Mo Kang ◽  
Sang-Yung Shin
Keyword(s):  
Power Control ◽  
Output Power ◽  
Fiber Amplifier ◽  
Erbium Doped Fiber Amplifier ◽  
Erbium Doped ◽  
Dynamic Gain

Gain Control in L-Band Erbium-Doped Fiber Amplifier Incorporating Broadband Fiber Bragg Grating

2002 ◽  
Vol 41 (Part 2, No. 12B) ◽  
pp. L1459-L1460
Author(s):  
Sulaiman Wadi Harun ◽  
Nizam Tamchek ◽  
Prabakaran Poopalan ◽  
Harith Ahmad
Keyword(s):  
Fiber Bragg Grating ◽  
Gain Control ◽  
Fiber Amplifier ◽  
Bragg Grating ◽  
Erbium Doped Fiber Amplifier ◽  
Erbium Doped ◽  
L Band

scholarly journals Gain control in S-band erbium-doped fiber amplifier using a fiber bragg grating

2005 ◽  
Vol 2 (6) ◽  
pp. 186-191 ◽  
Author(s):  
Sulaiman Wadi Harun ◽  
Nor Kamilah Saat ◽  
Harith Ahmad
Keyword(s):  
Fiber Bragg Grating ◽  
Gain Control ◽  
Fiber Amplifier ◽  
Bragg Grating ◽  
Erbium Doped Fiber Amplifier ◽  
Erbium Doped
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