Method to improve the ring-cavity EDFL SNR

Lei Ding; Yanjun Xu; Chunliu Zhao; Guiyun Kai; Shuzhong Yuan; Xiaoyi Dong

doi:10.1117/12.401678

3 October 2000 Method to improve the ring-cavity EDFL SNR

Lei Ding, Yanjun Xu, Chunliu Zhao, Guiyun Kai, Shuzhong Yuan, Xiaoyi Dong

Proceedings Volume 4220, Advanced Photonic Sensors: Technology and Applications; (2000) https://doi.org/10.1117/12.401678
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China

Abstract

A simple method to improve erbium-doped fiber ring laser's SNR is demonstrated. The laser's SNR is improved 5.2 dB. With the laser, transmission of 1.2 Gb/s RZ, 2.5 GHz analogue signal and 5 GHz analogue signal over 100 km was completed in a WDM system.

Citation Download Citation

Lei Ding, Yanjun Xu, Chunliu Zhao, Guiyun Kai, Shuzhong Yuan, and Xiaoyi Dong "Method to improve the ring-cavity EDFL SNR", Proc. SPIE 4220, Advanced Photonic Sensors: Technology and Applications, (3 October 2000); https://doi.org/10.1117/12.401678

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