ELOG AIDA

AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40

AIDA

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Entry time:	Sat Mar 29 11:14:36 2025
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> 09.20 CAEN N1419ET > Floating outputs > Channel #3 + polarity, Channels #0-2 - polarity > Channel #3 - HV cable #1 > > + bias - core aida04, braid aida12, LK1 ( HV local ground ) fitted aida12, aida03, aida11 > bias bonds aida01 and aida09 probably broken > aida03 LK3 ( DSSSD PCB ground ) fitted > > > AIDA Half rev A adaptor PCBs aida06 & aida08 - not connected to ribbon cable/test/HV > DSSSD #1 - adaptor PCB ribbon cable drain wires connected to respective adaptor PCB ground > DSSSD #2 ( not installed ) adaptor PCB ribbon cable and ribbon cable drain wires floating > AIDA Half rev B adaptor PCBs DSSSD#1 - FEE64 cooling plate - adaptor PCB ground not connected > AIDA Half rev A adaptor PCBs aida06 & aida08 - not connected to ribbon cable/test/HV - FEE64 cooling plate - adaptor PCB ground fitted > ground to AIDA support frame not connected > test + / test - not connected > > > DSSSD#1 3208-3/-21/-22 > bias +120V leakage current +17.13uA - attachments 1-14 > per FEE64 1.8.W spectra - 200us FSR - attachments 1-2 > per FEE64 1.8.W spectra - 20us FSR - attachments 3-4 > > bias +100V leakage current +8.35uA - attachments 15-17 > per FEE64 1.8.W spectra - 200us FSR > > bias +0V leakage current +0uA - attachments 18-20 > per FEE64 1.8.W spectra - 200us FSR > > > > 14.25 bias +100V leakage current +10.83uA - attachments 21-22 > per FEE64 1.8.W spectra - 200us FSR > CAEN channel #3 cable moved from cable tray to floor > > 14.50 bias +100V leakage current +11.15uA - attachments 23-24 > per FEE64 1.8.W spectra - 200us FSR > CAEN N1419ET moved to Weiner NIM bin LHS 19" rack channel #3 cable across floor to AIDA stand > HV cables channels #0-2 disconnected Encoding: HTML ELCode plain Suppress Email notification

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