HPGe

  • VGAGain

    • Adjust the gain to achieve a measurement range of 6 MeV

  • Thre

    • based on the noise situation

    • about 50

  • PoleZero

    • based on pre amp parameter

    • about 50us

  • TriggerTriangular

    • 104 ns

  • BaselineAvg

    • MediumHigt

  • EnergyRiseTIme

    • 5104 ns

  • EnergyFlatTop

    • 1200 ns

  • PeakingPosition

    • 91%

  • PeakingAvg

    • OneShot

../_images/clover_fastfilter.png ../_images/clover_energyfilter.png

x2745 测量结果:

  • dynamic range0-2MeV

    • FWHM: 0.15% @ 1332 keV TriggerRate ~ 1000/s

  • dynamic range0-6MeV

    • FWHM: 0.16% @ 1332 keV TriggerRate ~ 1000/s

    • FWHM: 0.175% @ 1332 keV TriggerRate ~ 4000/s

    • FWHM: 0.190% @ 1332 keV TriggerRate ~ 10000/s

../_images/example_Clover_online.png