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<strong>Performance evaluation of dynamically flattened gain L-band RAMAN-EDFA-RAMAN hybrid optical amplifier for super dense wavelength division multiplexing system</strong>

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Title Statement <strong>Performance evaluation of dynamically flattened gain L-band RAMAN-EDFA-RAMAN hybrid optical amplifier for super dense wavelength division multiplexing system</strong>
 
Added Entry - Uncontrolled Name Kumar, Chakresh ; GGSIPU Delhi
goyal, RAKESH ; ptu
Kumar, Ghanendra ; Department of Electronics and Communication Engineering, National Institute of Technology, Delhi 110 040, India
nan
 
Uncontrolled Index Term optical;optics;opticalcommunication
SD-WDM system; Gain flatness; Hybrid optical amplifier
 
Summary, etc. In this paper, we have evaluated the performances of super dense Wavelength Division Multiplexing (SD-WDM) system with respect to flat gain. RAMAN-EDFA-RAMAN hybrid optical amplifier (HOA) is the backbone of the system. Further, this model has investigated the effects in terms of L-band flattened gain, output power, crosstalk, and bit error rate with 50 GHz channel spacing. Flat gain greater than 14 dB has obtained at 5 mW and reported the poor performances by 7 mW and 17 mW with the range of 188-192 THz. Gain variation &lt; 2.1 dB has obtained. Highest output power has also obtained at 5 mW, 7Mw and 17 mW accordingly. Final conclusion has recommended that better gain flatness has attained without using any costly components such as gain equalizer and multi-pumping for SD-WDM system.
 
Publication, Distribution, Etc. Indian Journal of Pure & Applied Physics (IJPAP)
2019-11-26 12:54:51
 
Electronic Location and Access application/pdf
http://op.niscair.res.in/index.php/IJPAP/article/view/20319
 
Data Source Entry Indian Journal of Pure & Applied Physics (IJPAP); ##issue.vol## 57, ##issue.no## 11 (2019): Indian Journal of Pure & Applied Physics
 
Language Note en
 
Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJPAP/article/download/20319/62386
 
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