• Chinese Optics Letters
  • Vol. 15, Issue 4, 040602 (2017)
Kun Wang1, Chen Gong1、*, Difan Zou1, Xianqing Jin1, and Zhengyuan Xu1、2、**
Author Affiliations
  • 1Key Laboratory of Wireless-Optical Communications, Chinese Academy of Sciences, School of Information Science and Technology, University of Science and Technology of China, Hefei 230026, China
  • 2Shenzhen Graduate School, Tsinghua University, Shenzhen 518055, China
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    DOI: 10.3788/COL201715.040602 Cite this Article Set citation alerts
    Kun Wang, Chen Gong, Difan Zou, Xianqing Jin, Zhengyuan Xu. Demonstration of a 400  kbps real-time non-line-of-sight laser-based ultraviolet communication system over 500  m[J]. Chinese Optics Letters, 2017, 15(4): 040602 Copy Citation Text show less
    Block diagram for the NLOS UV communication system.
    Fig. 1. Block diagram for the NLOS UV communication system.
    Miss synchronization probability from computer-based simulations.
    Fig. 2. Miss synchronization probability from computer-based simulations.
    BER performance from computer-based simulations.
    Fig. 3. BER performance from computer-based simulations.
    NLOS UV communication test bed at (a) the transmitter side and (b) the receiver side.
    Fig. 4. NLOS UV communication test bed at (a) the transmitter side and (b) the receiver side.
    Detected photoelectron signals: (a) multiple electrical pulses and (b) single electrical pulse.
    Fig. 5. Detected photoelectron signals: (a) multiple electrical pulses and (b) single electrical pulse.
    ParameterValue
    Laser optical power Pt200 mW
    Symbol rate R2 Msps
    Optical wavelength266 nm
    Quantum efficiency of the detector (with optical filter) η8%
    Table 1. Relevant Parameters in Simulation and Real System
    Kun Wang, Chen Gong, Difan Zou, Xianqing Jin, Zhengyuan Xu. Demonstration of a 400  kbps real-time non-line-of-sight laser-based ultraviolet communication system over 500  m[J]. Chinese Optics Letters, 2017, 15(4): 040602
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