Optical spectrum of the stabilized OFCG output.mp4
mediaposted on 21.05.2020 by Ruitao Yang, Florian Pollinger, Peng-Cheng Hu, Hongxing Yang, Haijin Fu, Fan Zhigang, Jiubin Tan
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The movie display optical spectrum of the stabilized OFCG output. It is acquired by an Advantest Q8347 optical spectrum analyzer with a resolution of 0.9 GHz and a frequency span range of 200 GHz over a center frequency of 384.7796 THz. After enabling the stabilization setup, the EOCG operates stably for over ten hours in the proposed setup with a symmetrical comb spectrum.