Flat output and switchable fiber laser using AWG and broadband FBG

Zulkifli, Mohd Zamani and Tamchek, Nizam and Latif, Amirah Abdul and Harun, Sulaiman Wadi and Ahmad, Harith (2009) Flat output and switchable fiber laser using AWG and broadband FBG. Optics Communications, 282 (13). pp. 2576-2579. ISSN 0030-4018, DOI https://doi.org/10.1016/j.optcom.2009.03.048.

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Official URL: https://doi.org/10.1016/j.optcom.2009.03.048


The switchable multiwavelength fiber laser (SMWLSs) using AWG and broadband FBG with tuning range 11.7 nm and 0.75 nm spacing are demonstrated. The switchable lasers for every channel shows flatness output power with variation 3.7 dBm and peak power around -6.1 dBm. The side mode suppression ratio (SMSR) of the laser is significantly improved for every channel when using broadband FBG. The improvement is about 27.7 dBm. The laser for every channel also shows the good stability within the 2 h operation.

Item Type: Article
Uncontrolled Keywords: Flat outputs; Good stabilities; Multi-wavelength fiber lasers; Output power; Peak power; Side mode suppression ratios; Switchable; Tuning ranges
Subjects: Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 28 Nov 2018 07:40
Last Modified: 28 Nov 2018 07:40
URI: http://eprints.um.edu.my/id/eprint/19758

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