This paper is published in Volume 3, Issue 2, 2018
Area
Optical Communications
Author
Padavala Alekhya
Co-authors
Komaravalli Byula Grace, Narisetty Sukshitha, Lokam Jyothirmai
Org/Univ
Vasireddy Venkatadri Institute of Technology, Nambur, Andhra Pradesh, India
Pub. Date
23 February, 2018
Paper ID
V3I2-1217
Publisher
Keywords
EDFA System, Optical Communication, MATLAB, Amplified Spontaneous Emission (ASE), Augmented.

Citationsacebook

IEEE
Padavala Alekhya, Komaravalli Byula Grace, Narisetty Sukshitha, Lokam Jyothirmai. Analysis of Gain Spectrum and ASE (Amplified Spontaneous Emission) Of EDFA (Erbium Doped Fiber Amplifier) using MATLAB, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARnD.com.

APA
Padavala Alekhya, Komaravalli Byula Grace, Narisetty Sukshitha, Lokam Jyothirmai (2018). Analysis of Gain Spectrum and ASE (Amplified Spontaneous Emission) Of EDFA (Erbium Doped Fiber Amplifier) using MATLAB. International Journal of Advance Research, Ideas and Innovations in Technology, 3(2) www.IJARnD.com.

MLA
Padavala Alekhya, Komaravalli Byula Grace, Narisetty Sukshitha, Lokam Jyothirmai. "Analysis of Gain Spectrum and ASE (Amplified Spontaneous Emission) Of EDFA (Erbium Doped Fiber Amplifier) using MATLAB." International Journal of Advance Research, Ideas and Innovations in Technology 3.2 (2018). www.IJARnD.com.

Abstract

The scope of this paper is to analyze the performance is augmented gain EDFA systems using single and multi-wavelength input sources. The performance of an Optical Communication System can be improved by the use of EDFA as an Optical Amplifier. Erbium Doped Fiber Amplifier (EDFA) is an important element in DWDM networks. A significant MATLAB code is developed, which provides the ability to handle multiple channels, thereby allowing to observe the EDFA gain versus wavelength. Since the gain is non-uniform, it is important to know its characteristics in WDM applications where many channels are sent through amplifier. Addition to this includes the forward Amplified Spontaneous Emission (ASE). The resulting model is practical and accurately represents EDFA gain dynamics and forward ASE.
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