Multiwavelength erbium-doped fiber ring laser employing Fabry–Perot etalon inside cavity operating in room temperature |
| |
| Authors: | C.H. C.W. Y.F. F.Y. C.H. S. |
| |
| Affiliation: | aInformation and Communications Research Laboratories, Industrial Technology Research Institute, Chutung, Hsinchu 31040, Taiwan;bDepartment of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University Hsinchu 30010, Taiwan;cDepartment of Electro-Optical Engineering, Yuan Ze University, Chungli, Taoyuan 32003, Taiwan |
| |
| Abstract: | In this investigation, we propose and demonstrate a simple and cost-effective erbium-doped fiber (EDF) ring laser using a Fabry–Perot etalon inside a linear cavity and employing the accurate fiber cavity length to satisfy the least common multiple number for generating multiwavelength in C-band at room temperature. Furthermore, the center wavelength of the lasing wavelength bands can be adjusted to 1541.02, 1551.32, and 1562.03 nm, respectively. The wavelength separation in each wavelength band is 0.34 nm. Moreover, the output stability of the multiwavelength laser has also been discussed and analyzed. |
| |
| Keywords: | Multiwavelength Erbium-doped fiber Fabry– Perot |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
