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A novel dual wavelength Er-doped fiber laser with narrow line-width

A dual wavelength narrow line-width fiber grating ring-cavity laser is reported. The output power of the two ports are up to 3.65 dBm at 1560.76 nm and 2.44 dBm at 1562.08 nm. The suppressive ratios between the two wavelengths are up to 32 dB and 40 dB respectively. Their line-widths are both 0.1 nm...

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Bibliographic Details
Main Authors: Ding Lei, Feng Dejun, Liu Heliang, Ge Chunfeng, Zhao Donghui, Kai Guiyun, Liu Zhiguo, Lu Kecheng, Sheng Qiuqin, Dong Xiaoyi
Format: Conference Proceeding
Language:English
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Summary:A dual wavelength narrow line-width fiber grating ring-cavity laser is reported. The output power of the two ports are up to 3.65 dBm at 1560.76 nm and 2.44 dBm at 1562.08 nm. The suppressive ratios between the two wavelengths are up to 32 dB and 40 dB respectively. Their line-widths are both 0.1 nm.
DOI:10.1109/APCC.1999.820565