• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT
    Make New Entry, Make Followup Entry

    User name yez

    Log entry time 01:00:56 on March 26, 2011

    Entry number 353233

    This entry is a followup to: 353231

    Followups:

    keyword=L-HRS: Cer ADCs are still overfload after I reduced the HVs

    After the HVs reduce, I analyzed the run#3053 and found that although ADC
signals get weaker, ADC still show overfload and by looking at PRL, many
electrons stay in pedestal peaks of Cer.

As Alex suggested, we might have to move the ADC card to ROC4, which
allows the card working in 13-bit mode.





    Figure 1



    Figure 2



    Figure 3