Comparative high power conversion efficiency of C plus L-band erbium-doped fibre amplifier
Hwang, S.T., Song, K.-W., Song, K.-U., Park, S.H., Nilsson, J. and Cho, K. (2001) Comparative high power conversion efficiency of C plus L-band erbium-doped fibre amplifier. Electronics Letters, 37, (25), 1539-1541.
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Description/Abstract
A dual-band erbium-doped fibre amplifier (EDFA) with high power conversion efficiency is proposed and demonstrated. The EDFA covers both the C-band around 1.55 μm and the L-band around 1.58 μm. The same signal gain can be achieved with 42% less pump power and 47% shorter erbium-doped fibre length compared to alternative, conventional parallel type, dual-band EDFAs
| Item Type: | Article |
|---|---|
| ISSN: | 0013-5194 (print) |
| Related URLs: | http://ieeexplore.ieee.org/xpl...957&page=2 |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | University Structure - Pre August 2011 > Optoelectronics Research Centre |
| ePrint ID: | 13662 |
| Deposited On: | 03 Jan 2005 |
| Last Modified: | 26 Mar 2010 17:19 |
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