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  Testbeam at DESY in 2024, Page 28 of 28  Not logged in ELOG logo
Entry  Fri Apr 26 23:21:36 2024, tb-crew, HV scan (hi range), , W3 LIV, unirradiated, 4.2, Unknown, , ,  
DUT sems to have "problems"
Entry  Fri Apr 26 23:29:21 2024, tb-crew, HV scan (hi range), , W8 LIV, unirradiated, 4.2, Unknown, , ,  
changed DUT
Entry  Fri Apr 26 23:39:38 2024, tb-crew, HV scan (hi range), , W8 LIV, unirradiated, 4.2, Unknown, , ,  
HV = -190V
Entry  Sat Apr 27 10:21:41 2024, Bernhard Pilsl, , , W8 LIV, , , , , ,  

Ran untrimmed so far for this DUT

Entry  Sat Apr 27 10:27:04 2024, tb-crew, HV scan (hi range), , W8 LIV, unirradiated, 4.2, Unknown, , ,  
trimming done now
Entry  Sat Apr 27 11:08:37 2024, tb-crew, thr scans, , W8 LIV, unirradiated, 4.2, Unknown, , ,  
doing thr scans now
for W8 LIV so far just "normal" data taking, no HV scans, error in the log
Entry  Sat Apr 27 15:52:49 2024, tb-crew, HV scans, , W8 LIV, unirradiated, 4.2, Unknown, , ,  
next scan: HV
Entry  Sun Apr 28 09:38:01 2024, tb-crew, HV scans, , W3 NIKHEF, unirradiated, 4.2, Unknown, , ,  
changd DUT again
Entry  Sun Apr 28 09:39:32 2024, RD50 Generic User, , , , , , , , ,  keithley_log_iv_w8_liv.txt

iv scan log file

Entry  Sun Apr 28 09:44:56 2024, RD50 Generic User, , , , , , , , ,  detectors_backside_nikhef_topside_bias.geo

initial geo nikhef backside frontside bias

Entry  Sun Apr 28 09:49:38 2024, tb-crew, normal, , W3 NIKHEF, unirradiated, 4.2, Unknown, , ,  
this DUT (backside processed) but biased from the top for curiosity
Entry  Sun Apr 28 12:03:35 2024, RD50 Generic User, , , , , , , , ,  keithley_log_nikhef_I.txt

IV log

Entry  Sun Apr 28 14:37:17 2024, RD50 Generic User, , , , , , , , ,  keithley_log_nikhef_II.txt

IV log

Entry  Sun Apr 28 16:59:13 2024, tb-crew, thr scan, , W3 NIKHEF, unirradiated, 4.2, Unknown, , ,  
what a lovely testbeam
Entry  Sun Apr 28 17:01:09 2024, RD50 Generic User, , , , , , , , ,  Run_log.ods

Summary scans and runs

Entry  Sun Apr 28 17:10:38 2024, tb-crew, thr scan, , W3 NIKHEF, unirradiated, 4.2, Unknown, , ,  
end of success
Greetings from TB 22
Bernhard, Harald, Uwe
ELOG V3.1.5-fc6679b