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A Novel Flattened Gain RAMAN-Photonic Crystal Quantum Dot Semiconductor Hybrid Optical Amplifier in U Band for Super Dense Wavelength Division Multiplexing System

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Title A Novel Flattened Gain RAMAN-Photonic Crystal Quantum Dot Semiconductor Hybrid Optical Amplifier in U Band for Super Dense Wavelength Division Multiplexing System
 
Creator Kumar, Ghanendra
Kumar, Chakresh
 
Subject Gain
Noise Figure
Hybrid Optical Amplifier (HOA)
RAMAN
PC-QDSOA
 
Description 796-800
For the very first time, effect of RAMAN-PCQDSOA hybrid optical amplifier (HOA) in terms of flattened gain
with noise figure has explored in this paper for 400x10 Gb/s super dense wavelength division multiplexing
(SD-WDM) optical communication system with channel spacing of 100 GHz. Performance of proposed HOA has also
compared with RAMAN-RAMAN, EDFA-EDFA and SOA-SOA HOA in terms of same features. Least variation of .05 dB
ever recorded from RAMAN-PCQDSOA HOA for the flattened gain (30.1 dB to 18.22 dB) in the range of U-band from
1625 nm to 1675 nm. Further, proposed HOA has also declared to attain maximum gain of 30.1 dB with noise figure (NF)
of -2.5 dB.
 
Date 2024-02-21T06:20:18Z
2024-02-21T06:20:18Z
2024-02
 
Type Article
 
Identifier 0975-1017 (Online); 0971-4588 (Print)
http://nopr.niscpr.res.in/handle/123456789/63357
https://doi.org/10.56042/ijems.v30i6.480
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJEMS Vol.30(6) December