• DocumentCode
    3780790
  • Title

    Automatic waveguide-fiber alignment algorithm based on polynomial fitting

  • Author

    Yu Zheng;Baibing Li;Ji-an Duan

  • Author_Institution
    State Key Laboratory of High Performance Complex Manufacturing, College of Mechanical and Electrical Engineering, Central South University, Changsha, 410083, China
  • Volume
    2
  • fYear
    2015
  • fDate
    3/1/2015 12:00:00 AM
  • Firstpage
    77
  • Lastpage
    80
  • Abstract
    We report on a highly efficient alignment algorithm, which based on coupling model, between an optical fiber and an optical waveguide device. For 1×16 optical waveguide splitter, many repeated experiments can guarantee that the insertion loss of the device channels is less than 13.5 dB, with the maximum uniformity of 0.40 dB.
  • Keywords
    "Optical fibers","Optical coupling","Couplings","Optical attenuators"
  • Publisher
    ieee
  • Conference_Titel
    Photonics, Optics and Laser Technology (PHOTOPTICS), 2015 International Conference on
  • Type

    conf

  • Filename
    7513132
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3780790