Harun, Sulaiman Wadi and Tamchek, Nizam and Abd-Rahman, Mohd Kamil and Poopalan, Prabakaran and Ahmad, Harith (2003) 10-GHz Optical Comb in L-Band Region With Brillouin/Erbium-Doped Fibre Laser. Optical Review, 10 (3). pp. 133-135. ISSN 1340-6000, DOI https://doi.org/10.1007/s10043-003-0133-5.
Full text not available from this repository.Abstract
A multiwavelength Brillouin / erbium fibre laser (BEFL) which operates in the long wavelength (L-band) region is demonstrated for potential applications in an L-band wavelength division multiplexing (WDM) communication system. The laser configuration consists of a long erbium-doped fibre to enable L-band amplification where two 3-dB couplers take a portion of the generated BEFL signal and re-inject it into the single mode fibre to seed a cascaded BEFL line in the same direction as the first BEFL line. A stable and strong laser comb of up to five lines with 10-GHz spacing has been obtained with a Brillouin pump (BP) of 9.2 mW and a 980 nm pump of 92 mW. The BEFL has shown a broad tuning range with a tuning characteristic for line #1 which is flat over a range greater than 9.9 nm.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Brillouin scattering; L-band; Optical fibre amplifier; Optical fibre devices; Optical fibre lasers |
| Subjects: | Q Science > Q Science (General) Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering Faculty of Science > Department of Physics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 11 Oct 2018 05:58 |
| Last Modified: | 11 Oct 2018 05:58 |
| URI: | http://eprints.um.edu.my/id/eprint/19632 |
Actions (login required)
 |
View Item |
