The influence of EDFA’s configurations on the behavioral trends of gain and noise figure by Sellami , Ali, Al-Khateeb, Khalid A. Saeed, Belloui, Bouzid

“…Various configurations have been conceived and tested for improvement of the gain and noise figures in Erbium doped fiber amplifiers (EDFA’s). Single pass (SP), double pass (DP), triple pass (TP) and quadruple pass (QP), are employed in the investigation. …”
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A high gain EDFA using double-pass dual-stage amplification by Al-Khateeb, Khalid A. Saeed, Sellami , Ali, Belloui, Bouzid

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Theoretical analysis of a double stages erbiumdoped fiber amplifier by Al-Khateeb, Khalid A. Saeed, Mohammed, M. A., Naji, Ahmed Wathik, Ibrahim, H. F. H.

“…Many configurations of EDFA producing triple pass EDFAs have been used, however, only two configurations are commonly used in the optical fiber communication system due to their high performance. …”
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A novel theoretical analysis of quadruple pass Erbium doped fiber amplifier by Naji, Ahmed Wathik, Mohammed, M. A., Zaidan, A. A., Zaidan, B. B., Al-Khateeb, Wajdi Fawzi Mohammed, Al-Khateeb, Khalid A. Saeed, Mahdi, Mohd Adzir

“…The design parameters of EDFA are optimized using the numerical simulation of EDFA rate equations model in order to optimize the performance of EDFA. …”
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A new erbium doped fiber amplifier by Ali, Sellami, Al-Khateeb, Khalid A. Saeed, Bouzid, Billoui

“…In this study, a new configuration of an Erbium Doped Fiber Amplifier (EDFA’s) is proposed. Double-pass amplification in a dual-stage using a fiber loop-back is incorporated with a Tunable band pass filter. …”
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