37.2dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power
An efficient erbium-ytterbium-doped fiber amplifier (EYDFA) is demonstrated by forward and backward pumping a 3 in erbium/ytterbium co-doped fibers (EYDF) in single- and double-pass configurations using a 20 mW pump. At the input signal wavelength of 1536nm, the forward- and backward-pumped double-p...
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| Format: | Article |
| Language: | English |
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ELSEVIER SCI LTD
2008
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| Online Access: | http://shdl.mmu.edu.my/2770/ http://shdl.mmu.edu.my/2770/1/808.pdf |
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| author | Harun, Sulaiman Wadi Abdul Rashid, Hairul Azhar Muhd-Yassin, S. Z. Abd-Rahman, M. K. Jayapalan, K. K. Ahmad, Harith |
| author_facet | Harun, Sulaiman Wadi Abdul Rashid, Hairul Azhar Muhd-Yassin, S. Z. Abd-Rahman, M. K. Jayapalan, K. K. Ahmad, Harith |
| author_sort | Harun, Sulaiman Wadi |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | An efficient erbium-ytterbium-doped fiber amplifier (EYDFA) is demonstrated by forward and backward pumping a 3 in erbium/ytterbium co-doped fibers (EYDF) in single- and double-pass configurations using a 20 mW pump. At the input signal wavelength of 1536nm, the forward- and backward-pumped double-pass amplifiers achieved a maximum low-signal gain of 37.2 and 28.6dB and a corresponding noise figure of 5.4 and 10.8 dB, respectively. Whereas, the forward- and backward-pumped single-pass amplifiers (at the same wavelength) achieved a maximum low-signal gain of 20.0 and 22.2dB and a corresponding noise figure of 4.6 and 10.3dB, respectively. The double-pass design offers an economical solution to high-efficiency and high-gain optical amplifiers. (c) 2007 Elsevier Ltd. All rights reserved. |
| first_indexed | 2025-11-14T18:07:57Z |
| format | Article |
| id | mmu-2770 |
| institution | Multimedia University |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T18:07:57Z |
| publishDate | 2008 |
| publisher | ELSEVIER SCI LTD |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-27702021-08-23T08:35:21Z http://shdl.mmu.edu.my/2770/ 37.2dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power Harun, Sulaiman Wadi Abdul Rashid, Hairul Azhar Muhd-Yassin, S. Z. Abd-Rahman, M. K. Jayapalan, K. K. Ahmad, Harith T Technology (General) QC Physics An efficient erbium-ytterbium-doped fiber amplifier (EYDFA) is demonstrated by forward and backward pumping a 3 in erbium/ytterbium co-doped fibers (EYDF) in single- and double-pass configurations using a 20 mW pump. At the input signal wavelength of 1536nm, the forward- and backward-pumped double-pass amplifiers achieved a maximum low-signal gain of 37.2 and 28.6dB and a corresponding noise figure of 5.4 and 10.8 dB, respectively. Whereas, the forward- and backward-pumped single-pass amplifiers (at the same wavelength) achieved a maximum low-signal gain of 20.0 and 22.2dB and a corresponding noise figure of 4.6 and 10.3dB, respectively. The double-pass design offers an economical solution to high-efficiency and high-gain optical amplifiers. (c) 2007 Elsevier Ltd. All rights reserved. ELSEVIER SCI LTD 2008-02 Article NonPeerReviewed text en http://shdl.mmu.edu.my/2770/1/808.pdf Harun, Sulaiman Wadi and Abdul Rashid, Hairul Azhar and Muhd-Yassin, S. Z. and Abd-Rahman, M. K. and Jayapalan, K. K. and Ahmad, Harith (2008) 37.2dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power. Optics & Laser Technology, 40 (1). pp. 88-91. ISSN 00303992 http://dx.doi.org/10.1016/j.optlastec.2007.03.010 doi:10.1016/j.optlastec.2007.03.010 doi:10.1016/j.optlastec.2007.03.010 |
| spellingShingle | T Technology (General) QC Physics Harun, Sulaiman Wadi Abdul Rashid, Hairul Azhar Muhd-Yassin, S. Z. Abd-Rahman, M. K. Jayapalan, K. K. Ahmad, Harith 37.2dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power |
| title | 37.2dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power |
| title_full | 37.2dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power |
| title_fullStr | 37.2dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power |
| title_full_unstemmed | 37.2dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power |
| title_short | 37.2dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power |
| title_sort | 37.2db small-signal gain from er/yb co-doped fiber amplifier with 20mw pump power |
| topic | T Technology (General) QC Physics |
| url | http://shdl.mmu.edu.my/2770/ http://shdl.mmu.edu.my/2770/ http://shdl.mmu.edu.my/2770/ http://shdl.mmu.edu.my/2770/1/808.pdf |