Semi-Empirical, Multi-Wavelength Raman Gain Engineering Algorithm with Pump Interaction Compensation Technique

Semi-Empirical, Multi-Wavelength Raman Gain Engineering Algorithm with Pump Interaction Compensation Technique

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摘要 We propose a simple algorithm for the precise engineering of multi-channel gain profile of Raman amplifier. By employing a linear approximation in the pump interaction calculation, together with a semi-empirical pump power correction using the simplistic output signal spectrum measurement, excellent gain engineering capability has been demonstrated for various target gain profiles, within +/- 0.4dB of error. We propose a simple algorithm for the precise engineering of multi-channel gain profile of Raman amplifier. By employing a linear approximation in the pump interaction calculation, together with a semi-empirical pump power correction using the simplistic output signal spectrum measurement, excellent gain engineering capability has been demonstrated for various target gain profiles, within +/- 0.4dB of error.

作者 Jaehyoung Park Jonghan Park Hansuek Lee Namkyoo Park

机构地区 Seoul National University

出处《光学学报》 EI CAS CSCD 北大核心 2003年第S1期407-408,共2页 Acta Optica Sinica

关键词 with in length from SEMI-EMPIRICAL Multi-Wavelength Raman Gain Engineering Algorithm with Pump Interaction Compensation Technique

分类号 TN722 [电子电信—电路与系统]

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Semi-Empirical, Multi-Wavelength Raman Gain Engineering Algorithm with Pump Interaction Compensation Technique

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