Multiwavelength fiber laser using S-band erbium-doped fiber amplifier and semiconductor optical amplifier

Peng Chun Peng*, Kai Ming Feng, Ching Cheng Chang, Hung Yu Chiou, Jyehong Chen, Ming Fang Huang, Hung Chang Chien, Sien Chi

*此作品的通信作者

研究成果: Article同行評審

21 引文 斯高帕斯(Scopus)

摘要

A multiwavelength fiber ring laser that is based on an S-band erbium-doped fiber amplifier (EDFA) and a semiconductor optical amplifier (SOA) is developed. An optical switch is used to switch the multiwavelength fiber laser between S-band and L-band. This fiber laser can stably lase seven wavelengths in the S-band or 28 wavelengths in the L-band. Additionally, the lasing wavelengths with a signal-to-noise ratio of over 33 dB and a wavelength spacing of 100 GHz are demonstrated experimentally. The average powers of the lasing wavelength in the S-band and the L-band are -7.53 and -12.15 dBm, respectively.

原文English
頁(從 - 到)200-203
頁數4
期刊Optics Communications
259
發行號1
DOIs
出版狀態Published - 1 3月 2006

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