Switchable semiconductor optical fiber laser incorporating AWG and broadband FBG with high SMSR

• Main Authors: Ahmad, Harith, Zulkifli, Mohd Zamani, Thambiratnam, Kavintheran, Latiff, Anas Abdul, Harun, Sulaiman Wadi
• Format: Article
• Published: IOP Publishing 2009
• Subjects: QC Physics; TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.um.edu.my/19764/; https://doi.org/10.1002/lapl.200910024

In this paper we propose and demonstrate a switchable wavelength fiber laser (SWFL) using a semiconductor optical amplifier (SOA) together with an arrayed waveguide grating (AWG). The proposed SOA-based SWFL is capable of generating up to 14 lasing channels from 1530.1 nm to 1534.9 nm at a channel s...