Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations
A flat gain Erbium-doped fiber amplifier (EDFA) is demonstrated using a gain media of high concentration Silica-based erbium doped fiber (EDF). The amplifier has one stage comprising a 1.5 m and 9 m long EDF optimized for C-band and L-band operations respectively, in a single-pass and double-pass co...
| Main Authors: | , , , , , , , , |
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| Format: | Proceeding Paper |
| Language: | English |
| Published: |
IEEE Photonics Society
2012
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/29011/ http://irep.iium.edu.my/29011/1/Flat-Gain_Single-Stage_Amplifier_Using_High.pdf |
| _version_ | 1848780050006016000 |
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| author | Hamida, Belal Ahmed Latiff, Anas Abdul Cheng, X. S. Ismail, Mohammad Afiq Naji, Ahmed Wathik Khan, Sheroz Al-Khateeb, Wajdi Fawzi Mohammed Ahmed, Hassan Yousif Harun, Sulaiman Wadi |
| author_facet | Hamida, Belal Ahmed Latiff, Anas Abdul Cheng, X. S. Ismail, Mohammad Afiq Naji, Ahmed Wathik Khan, Sheroz Al-Khateeb, Wajdi Fawzi Mohammed Ahmed, Hassan Yousif Harun, Sulaiman Wadi |
| author_sort | Hamida, Belal Ahmed |
| building | IIUM Repository |
| collection | Online Access |
| description | A flat gain Erbium-doped fiber amplifier (EDFA) is demonstrated using a gain media of high concentration Silica-based erbium doped fiber (EDF). The amplifier has one stage comprising a 1.5 m and 9 m long EDF optimized for C-band and L-band operations respectively, in a single-pass and double-pass configuration. The CFBG is used at the end of EDF to allow a double propagation of signal and thus increases the attainable gain in both C- and L-band spectra. At input signal power of -30 dB, the averaged flat gain of approximately 25 dB over C-band region and the averaged flat gain of approximately 30 dB over L-band region are achieved by the double-pass amplifier with gain variation approximately ±3 dB. The corresponding noise figure is maintained at 5 dB with noise figure variation ±0.5 dB. |
| first_indexed | 2025-11-14T15:27:30Z |
| format | Proceeding Paper |
| id | iium-29011 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T15:27:30Z |
| publishDate | 2012 |
| publisher | IEEE Photonics Society |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-290112017-04-11T07:23:01Z http://irep.iium.edu.my/29011/ Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations Hamida, Belal Ahmed Latiff, Anas Abdul Cheng, X. S. Ismail, Mohammad Afiq Naji, Ahmed Wathik Khan, Sheroz Al-Khateeb, Wajdi Fawzi Mohammed Ahmed, Hassan Yousif Harun, Sulaiman Wadi TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices A flat gain Erbium-doped fiber amplifier (EDFA) is demonstrated using a gain media of high concentration Silica-based erbium doped fiber (EDF). The amplifier has one stage comprising a 1.5 m and 9 m long EDF optimized for C-band and L-band operations respectively, in a single-pass and double-pass configuration. The CFBG is used at the end of EDF to allow a double propagation of signal and thus increases the attainable gain in both C- and L-band spectra. At input signal power of -30 dB, the averaged flat gain of approximately 25 dB over C-band region and the averaged flat gain of approximately 30 dB over L-band region are achieved by the double-pass amplifier with gain variation approximately ±3 dB. The corresponding noise figure is maintained at 5 dB with noise figure variation ±0.5 dB. IEEE Photonics Society 2012 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/29011/1/Flat-Gain_Single-Stage_Amplifier_Using_High.pdf Hamida, Belal Ahmed and Latiff, Anas Abdul and Cheng, X. S. and Ismail, Mohammad Afiq and Naji, Ahmed Wathik and Khan, Sheroz and Al-Khateeb, Wajdi Fawzi Mohammed and Ahmed, Hassan Yousif and Harun, Sulaiman Wadi (2012) Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations. In: 2012 The International Symposium on Photonics and Optoelectronics (SOPO 2012), 21st-23rd May 2012, Shanghai. http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=6271113 |
| spellingShingle | TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices Hamida, Belal Ahmed Latiff, Anas Abdul Cheng, X. S. Ismail, Mohammad Afiq Naji, Ahmed Wathik Khan, Sheroz Al-Khateeb, Wajdi Fawzi Mohammed Ahmed, Hassan Yousif Harun, Sulaiman Wadi Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations |
| title | Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations |
| title_full | Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations |
| title_fullStr | Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations |
| title_full_unstemmed | Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations |
| title_short | Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations |
| title_sort | flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations |
| topic | TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices |
| url | http://irep.iium.edu.my/29011/ http://irep.iium.edu.my/29011/ http://irep.iium.edu.my/29011/1/Flat-Gain_Single-Stage_Amplifier_Using_High.pdf |