AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
AIDA
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Sat Mar 29 11:39:34 2025
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10.10 Water flow & temp OK Power ON All system wide checks OK ASIC settings 2021Apr29-13-16-00 slow comparator 0x64 BNC PB-5 amplitude 10.0V attenuation x10 tail pulse decay time 1ms frequency 25Hz polarity - PB-5 output direct to aida01 *only* CAEN N1419ET non-floating outputs ( internal LK fitted ) ch2 - polarity HV cable - standard coaxial cable to aida12 chained to aida03, aida11, aida09, aida01 & aida10 aida04 LK1 ( local gnd ) fitted ground cable from aida04 adaptor PCB gnd to aida12 & aida02 aida03 LK3 fitted ( DSSSD PCB gnd ) DSSSD bias -150V -6.300uA - attachment 1 FEE64 temps OK - attachment 2 ADC data item stats - attachment 3 per FEE64 Rate spectra - attachment 4 ignore aida06 & adida08 - not connected to anything ignore known issue of high rates aida04 asic #1 and aida10 asic #4 - remediable aida01 1.8.L pulser peak width 75 ch FWHM ( 53keV FWHM ) 1.8.W spectra - 20us FSR - attachments 5 & 6 10.35 slow comparator 0x64 -> 0xa ( all p+n junction FEE64s ) and 0xf ( all n+n Ohmic FEE64s ) ADC data item stats - attachment 7 per FEE64 Rate spectra - attachment 8-10 p+n rates dominated by hot channels - most p+n channels < 1Hz/channel n+n rates c. 50Hz/channel per p+n FEE64 1.8.W spectra - 20us, 200us & 2ms FSR - attachments 11-13 per n+n FEE64 1.8.W spectra - 20us, 200us & 2ms FSR - attachments 14-16 12.10 HV cable - standard coaxial cable to aida12 chained to aida03 & aida11 chain ( Lemo-00 cables ) adaptor PCB gnd from aida09 to aida01 & aida10 DSSSD bias -150V -6.535uA - attachment 17 ADC data item stats - attachment 18 per FEE64 Rate spectra - attachment 19-21 aida01 1.8.L pulser peak width 78 ch FWHM ( 55keV FWHM ) 1.8.W spectra - 20us FSR - attachments 22 & 23 12.40 HV cable - standard coaxial cable to aida12 chained to aida03 & aida11 chain ( Lemo-00 cables ) adaptor PCB gnd from aida09 to aida01 & aida10 ground cable from aida04 adaptor PCB gnd to aida12, aida02 & aida09 DSSSD bias -150V -6.535uA - attachment 24 ADC data item stats - attachment 25 per FEE64 Rate spectra - attachment 26-28 aida01 1.8.L pulser peak width 61 ch FWHM ( 42keV FWHM ) 1.8.W spectra - 20us FSR - attachments 29-32 aida01 *.*.L spectra - attachments 33-36 common x & y scales - pulser peak height proxy for peak width aida01 3.*.W spectra - 20us FSR - attachments 37-39 per p+n FEE64 1.8.W spectra - 20us, 200us, 2ms & 20ms - attachments 40-47
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