Citation
Abdul Rashid, Hairul Azhar and Emami, Siamak Dawazdah (2014) S-band Thulium-doped fiber amplifier enhancement using ASE suppression. In: 2014 Optical Fiber Communications Conference and Exhibition (OFC). IEEE, pp. 1-3. ISBN 978-1-5575-2994-7
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Abstract
A new method for gain enhancement in S-band Thulium-doped fiber amplifier (TDFA) co-doped with Aluminum is demonstrated using a photonic crystal fiber and macro-bending approach. The photonic crystal fiber and macro-bending methods suppresses both amplified spontaneous emissions (ASEs) at 800 nm and 1800 nm band and thus increases the population inversion in S-band region. Gain enhancements of about 5~8 dB are obtained at the wavelength region between 1420 and 1470 nm.
Item Type: | Book Section |
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Subjects: | T Technology > TA Engineering (General). Civil engineering (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering |
Divisions: | Faculty of Engineering (FOE) Faculty of Computing and Informatics (FCI) |
Depositing User: | Ms Nurul Iqtiani Ahmad |
Date Deposited: | 13 Oct 2014 09:32 |
Last Modified: | 21 Apr 2015 03:16 |
URII: | http://shdl.mmu.edu.my/id/eprint/5773 |
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