Patents Assigned to AMADA HOLDINGS COMPANY LTD.
  • Laser system and method of tuning the output power of the laser system
    Patent number: 10305252
    Abstract: A power control method for a laser system comprising laser diodes arranged in diode banks is provided. Each diode bank comprises at least one of the laser diodes and has a maximum power. The method comprises operating a first diode bank of the diode banks to output a first power; and concurrently operating other of the diode banks to output other powers, at least one of the other powers being different than the first power.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: May 28, 2019
    Assignees: Lumentum Operations LLC, AMADA HOLDINGS COMPANY LTD.
    Inventors: Martin H. Muendel, Justin L. Franke, Joseph J. Alonis, Kaori Usuda, Minoru Ogata