Citation
Abu Bakar, Muhammad Hafiz and Sheih, Shou-Jong and Mahamd Adikan, Faisal Rafiq and Mahdi, Mohd Adzir
(2011)
Variable gain-flattened L-band Erbium-doped fiber amplifier.
Laser Physics, 21 (9).
pp. 1638-1644.
ISSN 1054-660X
Abstract
This is a study on the design of variable gain-flattened erbium-doped fiber amplifier operating in L-band transmission window. Four amplifiers divided into five stages became the basis of the design with distributed pumping configuration. A dispersion compensating module was incorporated into the architecture as a way to combat dispersion. The amplifier was able to generate variable gain from 15 up to 30 dB under different input signal powers with a maximum output power of 23 dBm. Excellent gain flatness averaging around 0.8 dB was accomplished while four-wave mixing effect was significantly reduced.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Engineering |
| DOI Number: | https://doi.org/10.1134/S1054660X11170014 |
| Publisher: | Springer Verlag |
| Keywords: | Gain flatness; Input signal; Maximum output power; Pumping configurations; Transmission window; Variable gain. |
| Depositing User: | Nur Farahin Ramli |
| Date Deposited: | 23 Dec 2013 07:01 |
| Last Modified: | 29 Sep 2015 07:48 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1134/S1054660X11170014 |
| URI: | http://psasir.upm.edu.my/id/eprint/23509 |
| Statistic Details: | View Download Statistic |
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