Degeneration of four wave mixing in 500 m step index two mode fiber

Four wave mixing (FWM) in two-mode fiber was experimentally demonstrated at 24.7 dBm of output Erbium doped fiber amplifier (EDFA). The 0.5 km two mode fiber in laser cavity enhances the performance of four wave mixing by suppressing the homogenous broadening effect in erbium-doped fiber and perform...

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Bibliographic Details
Main Authors: Jamaludin, J., Zakaria, Z., Awang, N.A., Hadi, F.S.A., Azmi, A.N.
Format: Article
Language:English
Published: UTHM Publisher 2016
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Online Access:http://eprints.uthm.edu.my/5393/1/AJ%202016%20%2881%29.pdf
http://eprints.uthm.edu.my/5393/
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Institution: Universiti Tun Hussein Onn Malaysia
Language: English
Description
Summary:Four wave mixing (FWM) in two-mode fiber was experimentally demonstrated at 24.7 dBm of output Erbium doped fiber amplifier (EDFA). The 0.5 km two mode fiber in laser cavity enhances the performance of four wave mixing by suppressing the homogenous broadening effect in erbium-doped fiber and perform a stable oscillation. At output EDFA approaches to 24.7 dBm, FWM is generated and the increasing of output EDFA induced the optical signal to noise ratio (OSNR) of all laser peaks.