SOA-based multi-wavelength laser using fiber Bragg gratings
We propose and experimentally demonstrate a triple-wavelength fiber ring laser using a semiconductor optical amplifier (SOA) in conjunction with a series of fiber Bragg gratings (FBGs). The three channels operate at 1554.4, 1555.3, and 1556.1 nm with a peak power above -25 dBm and optical signal-to-...
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| Main Authors: | , , , |
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| Format: | Article |
| Published: |
IOP Publishing
2009
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/19755/ https://doi.org/10.1134/S1054660X09050193 |
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| Institution: | Universiti Malaya |
| Summary: | We propose and experimentally demonstrate a triple-wavelength fiber ring laser using a semiconductor optical amplifier (SOA) in conjunction with a series of fiber Bragg gratings (FBGs). The three channels operate at 1554.4, 1555.3, and 1556.1 nm with a peak power above -25 dBm and optical signal-to-noise (OSNR) above 30 dB at SOA drive current of 350 mA under the room temperature. The proposed laser configuration has the advantages of a simple and compact structure, multi-wavelength operation and the system can be upgraded to generate more wavelengths by increasing the number of FBG used. |
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