• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name Yi Qiang

    Log entry time 13:28:06 on October 18, 2008

    Entry number 243990

    keyword=Q-curve comparison of target chamber pickup coils

    After the pickup coils got hit by the target ladder, we did another Q-curve test to check the change in the RF response of these coils. As a result, at 91 kHz, the changes for each coil are the following: Upstream Left: +2.8% Upstream Right: +2.7% Downstream Left: -0.3% Downstream Right: +0.1%

    A copy of this log entry has been emailed to: jpchen@jlab.org,yqiang@jlab.org,chiran@jlab.org,jinhuang@jlab.org



    Upstream Left Before



    Upstream Left After



    Upstream Right Before



    Upstream Right After



    Downstream Left Before



    Downstream Left After



    Downstream Right Before



    Downstream Right After