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 Oct 28 06:25:07 2017

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For comparison with waveforms shown in https://elog.ph.ed.ac.uk/AIDA/665 and https://elog.ph.ed.ac.uk/AIDA/668

Note; nnaida21 ADC did not calibrate during setup therefore no waveforms for this FEE64

Current configuration

p+n junction strips FEE64 adaptor PCB rev D -> FEE64 adaptor PCB rev E
ac coupling 10n/100V/X7R -> 33n/100V/X7R
detector bias RC filter 3.3k/10n added
ASIC setting Ibias LF feedback 0x8 -> 0xf *except* nnaida2 ->0xc

n+n ohmic strips FEE64 adaptor PCB rev C *no change*
ASIC setting Ibias LF feedback 0xb *no change*

Attachments 1-5 waveforms for n+n ohmic strips

Attachment 1 - per FEE64 1.8.W, 20us range
Attachment 2 - per FEE64 1.8.W, 20us range, expanded y=scale
Attachment 3 - per FEE64 1.8.W, 200us range, expanded y=scale
Attachment 4 - per FEE64 1.8.W, 2ms range, expanded y=scale
Attachment 5 - per FEE64 1.8.W, 20ms range, expanded y=scale

Attachments 6-10 waveforms for p+n junction strips

Attachment 6 - per FEE64 1.8.W, 20us range
Attachment 7 - per FEE64 1.8.W, 20us range, expanded y=scale
Attachment 8 - per FEE64 1.8.W, 200us range, expanded y=scale
Attachment 9 - per FEE64 1.8.W, 2ms range, expanded y=scale
Attachment 10 - per FEE64 1.8.W, 20ms range, expanded y=scale

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Attachment 1: