17-channels S-band multiwavelength Brillouin/Erbium Fiber Laser co-Pump with Raman source
In this paper, we propose and demonstrate a stable Brillouin–Erbium Fibre Laser (BEFL) capable of generating up to 17 lasing wavelengths in the ShortWave length (Sband) region. The proposed setup uses a 7.7 km Dispersion Compensating Fibre (DCF) to act as a nonlinear gain medium and a 30 m long D...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | en en |
| Published: |
Institute of Physics Publishing
2009
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/84351/1/17Channels%20S%20Band%20Multiwavelength%20BrillouinErbium%20Fiber%20Laser.pdf http://irep.iium.edu.my/84351/7/84351_17-Channels%20S-Band%20Multiwavelength%20BrillouinErbium%20Fiber%20Laser%20Co-Pump%20with%20Raman%20source.pdf http://irep.iium.edu.my/84351/ |
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| Summary: | In this paper, we propose and demonstrate a stable Brillouin–Erbium Fibre Laser (BEFL) capable
of generating up to 17 lasing wavelengths in the ShortWave length (Sband) region. The proposed setup uses
a 7.7 km Dispersion Compensating Fibre (DCF) to act as a nonlinear gain medium and a 30 m long
DepressedCladding Erbium Doped Fibre (DCEDF) as an optical amplifier for amplification in the Sband
region. The proposed BEFL has an optimum tuning range of 1499 to 1502 nm and is capable of generating
17 lasing wavelengths with peak powers of between –20 to –15 dBm when injected with a Brillouin Pump
(BP) of 5 dBm at 1499 nm and a Raman Pump (RP) of 300 mW at 1420 nm. |
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