AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
DESPEC
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Fri Nov 7 14:47:21 2025
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<p>Remember that 'ADC calibration' refers to the setup of the fast serial output of the AD9222 Octal, 50MSPS, 14 bit ADC which generates the waveforms - if the FEE64 is unable to calibrate all that happens is that you will not be able to see preamp output waveforms. Energy spectra will work regardless as they use a different ADC.</p> <table align="center" border="1" cellspacing="1" style="border:1px solid #486090; width:98%"> <tbody> <tr> <td style="background-color:#486090">Quote:</td> </tr> <tr> <td style="background-color:#ffffb0"> <p>Inspection of side FEEs (2,6,4,8) and possible grounding improvements:</p> <p>- all screws and nuts for copper connections were tightenedFee</p> <p>- FEE 6 was isolated from the copper connection grounding FEE2 with insulating tape (attachment 1)</p> <p>- A piece of tape was found below FEE6 (attachments 2,3) --> shall this be removed?</p> <p> </p> <p>Bias and power on of FEES, preparation of two settings with lower thresholds:</p> <p>- note: cannot calibrate ADC of aida15 even after trying multiple times (?)</p> <p>- 500-keV thresholds settings saved as EXPERIMENTS/AIDA/2025Oct29-09.49.01</p> <p>- 200-keV thresholds settings saved as EXPERIMENTS/AIDA/2025Oct29-09.55.31</p> <p> </p> <p> </p> </td> </tr> </tbody> </table> <p> </p>
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