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Semiconductor Optical Amplifiers in Coherent Optical-OFDM Systems

Hamidreza Khaleghi 1 Ammar Sharaiha 2 Thierry Rampone 2 Pascal Morel 1 Mikael Guegan 2 
Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance
Abstract : Experimental results of using a Semiconductor Optical Amplifier (SOA) for amplification of a Coherent Optical-Orthogonal Frequency Division Multiplexing (CO-OFDM) transmission system are presented. The impact of the SOA nonlinearities on the amplification of a 10.94 Gb/s QPSK CO-OFDM signal with respect to the input power, the signal wavelength and the number of subcarriers is investigated.
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Submitted on : Tuesday, January 17, 2012 - 1:52:05 PM
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Hamidreza Khaleghi, Ammar Sharaiha, Thierry Rampone, Pascal Morel, Mikael Guegan. Semiconductor Optical Amplifiers in Coherent Optical-OFDM Systems. IEEE Photonics Technology Letters, 2012, pp.10.1109/LPT.2012.2183346. ⟨10.1109/LPT.2012.2183346⟩. ⟨hal-00660687⟩



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