High gain double-pass L-band EDFA with dispersion compensation as feedback loop
We demonstrate an efficient double-pass L-band erbium-doped fiber amplifier (EDFA) incorporating chirped fiber Bragg grating (CFBG). The amplifier structure exploits the characteristics of CFBG to reflect the amplified signal back into the gain medium, filter out the recycled forward amplified spont...
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2023
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| author | Haleem M.R. Al-Mansoori M.H. Jamaludin M.Z. Abdullah F. Din N.M. |
| author2 | 37018144900 |
| author_facet | 37018144900 Haleem M.R. Al-Mansoori M.H. Jamaludin M.Z. Abdullah F. Din N.M. |
| author_sort | Haleem M.R. |
| building | UNITEN Library |
| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | We demonstrate an efficient double-pass L-band erbium-doped fiber amplifier (EDFA) incorporating chirped fiber Bragg grating (CFBG). The amplifier structure exploits the characteristics of CFBG to reflect the amplified signal back into the gain medium, filter out the recycled forward amplified spontaneous emission and block the residual 1480 nm pump power. The amplifier configuration has high gain and low noise figures as compared to double-pass EDFA using broadband mirror. The demonstrated amplifier has gain of more than 48 dB and low noise figure of less than 4 dB at low input signal power of -40 dBm. � Pleiades Publishing, Ltd., 2011. |
| format | Conference paper |
| id | my.uniten.dspace-30537 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2023 |
| record_format | dspace |
| spelling | my.uniten.dspace-305372023-12-29T15:49:05Z High gain double-pass L-band EDFA with dispersion compensation as feedback loop Haleem M.R. Al-Mansoori M.H. Jamaludin M.Z. Abdullah F. Din N.M. 37018144900 6505891021 57216839721 56613644500 9335429400 Erbium Fiber amplifiers Fiber Bragg gratings Noise figure Pumps Amplified signals Amplified spontaneous emissions Broadband mirrors Chirped fiber Bragg grating Double pass Feed-back loop Gain medium High gain Input signal power L-band EDFA Low noise figure Pump power Broadband amplifiers We demonstrate an efficient double-pass L-band erbium-doped fiber amplifier (EDFA) incorporating chirped fiber Bragg grating (CFBG). The amplifier structure exploits the characteristics of CFBG to reflect the amplified signal back into the gain medium, filter out the recycled forward amplified spontaneous emission and block the residual 1480 nm pump power. The amplifier configuration has high gain and low noise figures as compared to double-pass EDFA using broadband mirror. The demonstrated amplifier has gain of more than 48 dB and low noise figure of less than 4 dB at low input signal power of -40 dBm. � Pleiades Publishing, Ltd., 2011. Final 2023-12-29T07:49:05Z 2023-12-29T07:49:05Z 2011 Conference paper 10.1134/S1054660X11030029 2-s2.0-79952005749 https://www.scopus.com/inward/record.uri?eid=2-s2.0-79952005749&doi=10.1134%2fS1054660X11030029&partnerID=40&md5=03fe52f6e14960c2d784e2a46e570454 https://irepository.uniten.edu.my/handle/123456789/30537 21 2 419 422 Scopus |
| spellingShingle | Erbium Fiber amplifiers Fiber Bragg gratings Noise figure Pumps Amplified signals Amplified spontaneous emissions Broadband mirrors Chirped fiber Bragg grating Double pass Feed-back loop Gain medium High gain Input signal power L-band EDFA Low noise figure Pump power Broadband amplifiers Haleem M.R. Al-Mansoori M.H. Jamaludin M.Z. Abdullah F. Din N.M. High gain double-pass L-band EDFA with dispersion compensation as feedback loop |
| title | High gain double-pass L-band EDFA with dispersion compensation as feedback loop |
| title_full | High gain double-pass L-band EDFA with dispersion compensation as feedback loop |
| title_fullStr | High gain double-pass L-band EDFA with dispersion compensation as feedback loop |
| title_full_unstemmed | High gain double-pass L-band EDFA with dispersion compensation as feedback loop |
| title_short | High gain double-pass L-band EDFA with dispersion compensation as feedback loop |
| title_sort | high gain double-pass l-band edfa with dispersion compensation as feedback loop |
| topic | Erbium Fiber amplifiers Fiber Bragg gratings Noise figure Pumps Amplified signals Amplified spontaneous emissions Broadband mirrors Chirped fiber Bragg grating Double pass Feed-back loop Gain medium High gain Input signal power L-band EDFA Low noise figure Pump power Broadband amplifiers |
| url_provider | http://dspace.uniten.edu.my/ |