Showing 361 - 380 results of 1,194 for search '"EDFA"', query time: 0.07s Refine Results
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    大有效面积非零色散位移光纤 by 刘燕明, 李懋循, 萧越, 蔡及时

    Published 1998-01-01
    “…掺铒光纤放大器(简称EDFA)和波分复用(简称WDM)技术在光通信系统中的应用,将光纤的信息载运容量提高了若干个数量级。…”
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    Article
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    Fiber-Amplifier-Enhanced QEPAS Sensor for Simultaneous Trace Gas Detection of NH3 and H2S by Hongpeng Wu, Lei Dong, Xiaoli Liu, Huadan Zheng, Xukun Yin, Weiguang Ma, Lei Zhang, Wangbao Yin, Suotang Jia

    Published 2015-10-01
    “…A selective and sensitive quartz enhanced photoacoustic spectroscopy (QEPAS) sensor, employing an erbium-doped fiber amplifier (EDFA), and a distributed feedback (DFB) laser operating at 1582 nm was demonstrated for simultaneous detection of ammonia (NH3) and hydrogen sulfide (H2S). …”
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    Article
  9. 369

    Investigation on stimulated brillouin scattering (SBS) in the generation of self-seeded multiple wavelength brillouin erbium fiber laser (BEFL) / Mohd Ruzaleh Nurdik by Nurdik, Mohd Ruzaleh

    Published 2014
    “…In a double ring cavity BFL, 5 Stokes signals were generated and when configuration was enhanced by Erbium Doped Fiber Amplifier (EDFA) in the cavity, 8 Stokes signals were achieved. …”
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    Thesis
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