MSL type BB18(DS)-1000 serial 2998-22
Bias +200V, I_L +=5.845uA, ambient temperature +19.8 deg C
DSSSD - AIDA adaptor PCB cabling
4 off LH Coupler (Kapton PCB, 5cm), 2x 34-way Samtec ribbon cable (45cm), RH coupler(Kapton PCB, 10cm)
+ 3M 1245 1.4mil copper foil screen ribbon cables + RH coupler only (i.e. not LH coupler)
+ drain wires -> gold-plated Lemo-00 test input connectors
nnaida 11 & 12 AIDA adaptor PCB rev B
nnaida 13 & 14 AIDA adaptor PCB rev C (LK1 fitted)
ground links LK3 & LK7 fitted to nnaida11-14 AIDA adaptor PCBs
Heavy duty copper cable connects copper front end frames of FEE modules
Nitto 5011N conductive gasket between FEE module and front end frames
Standard ASIC settings
nnaida 11 & 12 - negative input
nnaida 13 & 14 - positive input
Pulser BNC PB-5
Fall time 1.0ms
Rate 100Hz
Delay 250ns
Ampl 5.00000V
Polarity +
Pulse top Tail
Atten 10x
Clamp ON
- polarity via Cooknell SA1 Summing Amplifier
207Bi source, approx centred on DSSSD, approx 3cm from DSSSD
AIDA FEE firmware version 8
+ sync 500kHz ASIC clock
File R45
shaping time 8uS
slow comparator 10 (dec)
LEC/MEC fast comparator 10 (dec)
start: 12.08 stop: 10.24 16.3.16
spectra saved to disk 11.26 BST (sic)
Pulser OFF
nnaida 11 disc # 55 disabled
12 disc # 2 & 55 disabled
13 & 14 *no* discs disabled
16.3.16 12.10 Bias +200V, I_L +=6.900uA, ambient temperature +19.8 deg C
See attachments 1-5
File R48
shaping time 8uS
slow comparator 10 (dec)
LEC/MEC fast comparator 255 (dec)
start: 13.45 stop:
spectra saved to disk 1BST (sic)
Pulser walkthrough
Pulser BNC PB-5
Fall time 1.0ms
Rate 100Hz
Delay 250ns
Ampl 10.00000-1.00000V
Polarity +
Pulse top Tail
Atten 5x
Clamp ON
- polarity via Cooknell SA1 Summing Amplifier
file R52
shaping time 8uS
slow comparator 10 (dec)
LEC/MEC fast comparator 10 (dec)
start: stop: 15.46
spectra saved to disk 16.49 BST (sic)
Pulser walkthrough
Pulser BNC PB-5
Fall time 1.0ms
Rate 100Hz
Delay 250ns
Ampl 1.00000-0.10000V
Polarity +
Pulse top Tail
Atten 5x
Clamp ON
- polarity via Cooknell SA1 Summing Amplifier |