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  Alibava/Mapsa testbeam at DESY in April 2017 (Axel, Grossi), Page 7 of 7  Not logged in ELOG logo
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Entry  Thu Apr 13 18:03:02 2017, Johannes Grossmann, MaPSA, Teleskope Correlation, 17, 100000, 0, No, Unknown 

Telescope 1241

Threshold 240

Entry  Thu Apr 13 18:14:00 2017, Johannes Grossmann, MaPSA, Teleskope Correlation, 18, 100000, 0, No, Unknown 

Telescope 1250

Threshold 130

Sample 46_4

Entry  Thu Apr 13 20:55:36 2017, Johannes Grossmann, MaPSA, Teleskope Correlation, 31, 100000, 0, No, Unknown 

Telescope 1263

Threshold 100

Sample 46_4

Entry  Sun Apr 16 22:42:51 2017, Johannes Grossmann, MaPSA, HV_Scan, 387, 0, 0, No, Unknown 

Changed HV from 100V to 80 V

22:41 16.4.2017

Entry  Mon Apr 17 10:10:33 2017, Johannes Grossmann, MaPSA, HV_Scan, 387, 0, 0, No, Unknown 

Changed HV from 80 V to 60 V

Not in condition data applied in the settings

10:08 17.4.2017 

Entry  Mon Apr 17 12:26:33 2017, Johannes Grossmann, MaPSA, HV_Scan, 456, 0, 0, No, Unknown 

Changed HV from 60 V to 120 V

12:24 17.4.2017 

Entry  Mon Apr 17 17:55:55 2017, Johannes Grossmann, MaPSA, HV_Scan, 488, 0, 0, No, Unknown 

Changed HV from 120 V to 90 V

17:53 17.4.2017

Entry  Mon Apr 17 23:50:59 2017, Johannes Grossmann, MaPSA, HV_Scan, 522, 0, 0, No, Unknown 

Changed HV from 90 V to 80 V

Kann ich wegwerfen!

23:49 17.4.2017

Entry  Mon Apr 17 23:52:47 2017, Johannes Grossmann, MaPSA, HV_Scan, 523, 0, 0, No, Unknown 

Changed HV 80 V

23:50 17.4.2017

Entry  Tue Apr 18 16:16:59 2017, Johannes Grossmann, MaPSA, Std Settings, 604, 0, 0, No, Unknown 

Changed HV 100 V Threshold 75

16:14 17.4.2017

Telescope Runnumber 1855

Entry  Tue Apr 18 21:55:44 2017, Johannes Grossmann, MaPSA, Rotation, 635, 0, 0, No, Unknown 

HV 100 V Threshold 75 Winkel 15

16:14 17.4.2017

Telescope Runnumber 1887

Entry  Thu Apr 20 10:07:30 2017, Johannes Grossmann, MaPSA, Rotation, 635, 0, 0, No, Unknown 

HV 100 V Threshold 75 Winkel 25

16:14 17.4.2017

Telescope Runnumber 1887

Entry  Wed Apr 12 21:55:13 2017, Axel König, common, pulse shape , , , , No, Unknown 21.png

pulse shape looks good for latency 132. This value is now taken by default for all runs unless otherwise stated.

Entry  Wed Apr 12 21:56:48 2017, Axel König, common, Kazu beetle settings, , , , No, Unknown 

Beetle setting for a better defined pulse shape. These parameters were found by kazu, a beetle developer at lhcb.

CompCtrl=9
Ibuf=10
Icurrbuf=119
Ipipe=13
Ipre=75
Isf=29
Isha=10
Itp=0
Ivoltbuf=29
Latency=133
ROCtrl=26
RclkDiv=0
Vd=140
Vdcl=107
Vfp=31
Vfs=102

Entry  Fri Apr 14 14:21:35 2017, Axel Koenig, common, Run summary IFX_CB , , , , No, Unknown 
Alibava run Telescope run File existence check Run type Triggers Remarks
001 496 yes position check 200000 none
002 498 yes beam focused on one strip segment only 100000 none
003 500 yes beam focused on one strip segment only 100000 none
005 508 yes Bias scan. Voltage = 10 V 285000 none
006 510 yes Bias scan. Voltage = 20 V 185000 none
007 513 yes Bias scan. Voltage = 30 V 170000 none
008 515 yes Bias scan. Voltage = 40 V 175000 none
009 517 yes Bias scan. Voltage = 50 V 175000 none
010 521 yes Bias scan. Voltage = 60 V 175000 none
011 522 yes Bias scan. Voltage = 65 V 175000 none
012 523 yes Bias scan. Voltage = 70 V 175000 none
013 524 yes Bias scan. Voltage = 75 V 175000 none
014 525 yes Bias scan. Voltage = 80 V 175000 none
015 526 yes Bias scan. Voltage = 90 V 175000 none
016 527-531 yes Bias scan. Voltage = 100 V 750000 Telescope files 527 to 531, run crashed!
017 532 yes Bias scan. Voltage = 110 V 175000 none
018 533 yes Bias scan. Voltage = 120 V 175000 none
020 535 yes overnight run at 100 V 190000 run crashed data may be corrupted
021 540 yes CRAP! ? CRAP!
022 545 yes beam focused on one strip segment only 500000 none
023 546 yes beam focused on one strip segment only 385000 run crashed data may be corrupted
024 547 yes Bias scan. Voltage = 140 V 175000 none
025 548 yes Bias scan. Voltage = 150 V 175000 none
026 549 yes Rotation -10 deg 350000 none
027 550 yes Rotation +10 deg 350000 none
028 551 yes overnight run at 100 V 3000000 run crashed data may be corrupted
029 557 yes Bias scan. Voltage = 130 V 175000 none
030 558 yes long run 1000000 telescope chiller turned off (keept at this state unless otherwisde stated

Central beam position: x = 109 mm, y = 4.5 mm, rot = 240 deg

Current was stable for all runs i.e. 140 +- 10 nA at 100 V

Trigger efficiency ~ 60% for all runs (except bias scan).

Temperature in area 20+-1 deg.

Entry  Sat Apr 15 16:55:19 2017, Axel Koenig, common, Chiller turned off!, , , , No, Unknown 

The chiller has been turned off beginning of run_30_IFX_CB_100V.dat.

Set temperature was 15 C. Now it should settle at 20 +- 1 C (room temperature).

   
Entry  Mon Apr 17 10:14:15 2017, Axel Koenig, common, Run summary Baby, , , , No, Unknown 
Alibava run Telescope run File existence check Run type Triggers Remarks
001 562 yes first run 250000 none
002 563 yes central position shifted by -1 cm vertically 250000 none
003 564 yes central position shifted by + 1cm 250000 none
004 565 yes central position angle +10 deg 250000 none
005 568 yes central position angle -10 deg 250000 none
006 570 yes unknown (maybe long run over night that crashed) ? data may be corrupted
007 579 yes bias scan -10V 450000 run crashed data only valid up to 274915
008 583 yes bias scan -20V 175000 none
009 586 yes bias scan -30V 135000 none
010 587 yes bias scan -40V 135000 none
011 588 yes bias scan -50V 135000 none
012 589 yes bias scan -60V 135000 none
013 590 yes bias scan -65V 112000 none
014 591 yes bias scan -70V 112000 none
015 592 yes long run over night 2500000 none
016 593 yes bias scan -75V 112000 none
017 594 yes bias scan -80V 112000 none
018 595 yes bias scan -90V 112000 none
019 596 yes bias scan -110V 112000 none
020 597 yes bias scan -120V 112000 none
021 598 yes bias scan -130V 112000 none
022 599 yes bias scan -140V 112000 none
023 600 yes bias scan -150V 112000 none

Central beam position: x = 102 mm, y = 22.5 mm, rot = 240 deg

Current was stable for all runs i.e. 500 +- 10 nA at 100 V

Trigger efficiency ~ 90% for all runs (except bias scan).

Temperature in area 20+-1 deg.

Telescope chiller off for all runs.

Entry  Mon Apr 17 17:25:24 2017, Axel Koenig, common, Telescope geometry ALiBaVa, , , , No, Unknown IMG_1522.JPGbeam.pdfbeam1.pdfbeam2.pdf

The plane distances are measured at the center of the planes.

The distance of the DUT to the neighbouring planes is measured from the position of the sensor to the center of the planes.

   
Entry  Tue Apr 18 17:55:19 2017, Axel Koenig, common, Run summary HPK_CB, , , , No, Unknown 
Alibava run Telescope run File existence check Run type Triggers Remarks
001 562 yes first run 250000 none
002 563 yes central position shifted by -1 cm vertically 250000 none
003 564 yes central position shifted by + 1cm 250000 none
004 565 yes central position angle +10 deg 250000 none
005 568 yes central position angle -10 deg 250000 none
006 570 yes unknown (maybe long run over night that crashed) ? data may be corrupted
007 579 yes bias scan -10V 450000 run crashed data only valid up to 274915
008 583 yes bias scan -20V 175000 none
009 586 yes bias scan -30V 135000 none
010 587 yes bias scan -40V 135000 none
011 588 yes bias scan -50V 135000 none
012 589 yes bias scan -60V 135000 none
013 590 yes bias scan -65V 112000 none
014 591 yes bias scan -70V 112000 none
015 592 yes long run over night 2500000 none
016 593 yes bias scan -75V 112000 none
017 594 yes bias scan -80V 112000 none
018 595 yes bias scan -90V 112000 none
019 596 yes bias scan -110V 112000 none
020 597 yes bias scan -120V 112000 none
021 598 yes bias scan -130V 112000 none
022 599 yes bias scan -140V 112000 none
023 600 yes bias scan -150V 112000 none

Central beam position: x = 102 mm, y = 22.5 mm, rot = 240 deg

Current was stable of all runs i.e. 500 +- 10 nA at 100 V

Trigger efficiency ~ 90% for all runs (except bias scan).

Temperature in area 20+-1 deg.

Telescope chiller off for all runs.

Entry  Tue Apr 18 17:56:37 2017, Axel Koenig, common, Run summary HPK_CB, , , , No, Unknown 
Alibava run Telescope run File existence check Run type Triggers Remarks
001 604 yes first run, only one chip 450000 none
002 605 yes only one chip 450000 none
003 606 yes angle scan -10 deg 250000 none
004 607 yes angle scan +10 deg 250000 none
005 609 yes Bias scan -50V 150000 none
006 610 yes Bias scan -100V 150000 none
007 611 yes Bias scan -150V 300000 none
008 613 yes Bias scan -250V 150000 none
009 614 yes Long run over night 2400000 run crashed over night
010 616 yes repeated long run ~10000 run crashed

Central beam position: x = 107 mm, y = 2.6 mm, rot = 240 deg

Current was stable for all runs i.e. 80 +- 5 nA at 200 V

Trigger efficiency ~ 65% for all runs (except bias scan).

Temperature in area 20+-1 deg.

Telescope chiller off for all runs.

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