 Mon Jul 6 12:24:53 2009, Stephan Hänsel, SiLC, Module Drawings, , , ,
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Pt Modules:
Optical Modules:
ITE Modules: :
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Mon Jul 6 12:29:20 2009, Stephan Hänsel, SiLC, Sensors - layout, , , , 
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Pt Modules:
CMS OB1 Sensors:
Optical Modules:
Sensors:
ITE Modules:
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Mon Jul 6 16:22:36 2009, Stephan Hänsel, SiLC, Measurements - Sensors, , , ,
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Pt Modules:
Optical Modules:
ITE Modules:
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Mon Jul 6 16:23:51 2009, Stephan Hänsel, SiLC, Module Components, , , ,
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Pt Modules:
Pt-1:
hybrid: h01-4APV
bottom sensor: 30210331516116
top sensor: 30210332911309
Pt-2:
hybrid: h02-4APV
bottom sensor: 30210331415917
top sensor: 30210314845402
Optical Modules:
Opt_AC-Test-1:
hybrid: h21-2APV
sensor: HPK-ILC-TS-SPL-6687-05
Opt_AC-Test-2:
hybrid: h22-2APV
sensor: HPK-ILC-TS-SPL-6687-07
modules with SiLC alignment sensors:
Opt-1:
hybrid: h03
sensor: HPK-SPL-6686-03
Opt-2:
hybrid: h04
sensor: HPK-SPL-6686-07
ITE Modules: |
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Thu Jul 9 10:29:58 2009, Stephan Hänsel, SiLC, Measurements - Modules, , , ,
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Pt Modules:
- Sensoren sind Luftfeuhtigkeitsempfindlich
- die Sensoren brauchen einige Zeit unter Spannung bis sie sich bei einem akzeptablen Strom stabilisieren
small Problems:
Optical Modules:
small Problems with h03-Module:
ITE Modules:
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Wed Aug 19 15:41:17 2009, Wolfgang Kiesenhofer, SiLC, angle scan templates, , , , 13x
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Linie am rechten Seitenrand (in der Vorschau unten leider nicht gut zu sehen) sollte mit dem rechten Rand der Basisplatte abschließen (bezogen auf die Beam Richtung). |
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Thu Aug 20 10:48:39 2009, Christian Irmler, alignment_beam, internal calibration, cal002, , 20.08.2009 10:49:07, 20.08.2009 10:59:43
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2 alignement modules
location in beam direction: h04-h03
HV=70V, 40MHz, 1 sample
no beam
module 1 (h03) is used w inverter off and higher base line |
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Thu Aug 20 11:05:26 2009, Christian Irmler, alignment_beam, pedeatal correction, pedcorr002, , 20.08.2009 11:05:41, 20.08.2009 11:09:35
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2 alignement modules
location in beam direction: h04-h03
HV=70V, 40MHz, 1 sample
beam on
module 1 (h03) is used w inverter off and higher base line |
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Thu Aug 20 11:23:04 2009, Christian Irmler, alignment_beam, beam in center of sensor w telescope, run004 (6860 telescope), 10600, 20.08.2009 11:09:50 , 20.08.2009 11:25:16
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2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:50 y:141.3 (center- center, point 1) |
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Thu Aug 20 11:38:11 2009, Christian Irmler, alignment_beam, top center, point 7, run6861 (+6862), 10600, 20.08.2009 11:36:35, 20.08.2009 11:53:51
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2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:50 y:121.3 (top center, point 7) |
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Thu Aug 20 12:18:40 2009, Christian Irmler, alignment_beam, top left on sensor, point 2, run6863 (telescope 6864), 10600, 20.08.2009 12:07:28, 20.08.2009 12:25:57
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2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:57 y:121.3 (top left on sensor in beam direction) |
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Thu Aug 20 12:35:13 2009, Christian Irmler, alignment_beam, top right on sensor, point 3, run6865, 10600, 20.08.2009 12:31:35, 20.08.2009 12:48:04
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2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:43 y:121.3 (top right on sensor in beam direction) |
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Thu Aug 20 12:50:59 2009, Christian Irmler, alignment_beam, bottom right on sensor, point 4, run6866, 8467, 20.08.2009 12:51:04, 20.08.2009 13:05:01
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2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:43 y:155 (bottom right on sensor in beam direction) |
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Thu Aug 20 14:31:29 2009, Christian Irmler, alignment_beam, bottom left on sensor, point 5, run6868, 10600, 20.08.2009 14:36:00, 20.08.2009 14:51:57
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2 alignment modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:57 y:155 (bottom left on sensor in beam direction) |
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Thu Aug 20 15:15:33 2009, Christian Irmler, alignment_beam, bottom center on sensor, point 6, run6869, 615 (beam manipulation by students), 20.08.2009 14:56:16 , 20.08.2009 15:14:11
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2 alignment modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:50 y:155 (bottom center on sensor in beam direction) |
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Thu Aug 20 15:50:58 2009, Manfred Valentan, alignment_laser, slow control: HV graph, all alignemnt_laser runs, , 20.08.09 10:36, 4h 43m 52s later
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blue graph: h03
white graph: h04 |
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Thu Aug 20 18:56:25 2009, Christian Irmler, alignment_laser, laser, laser001, 100000, 20.08.2009 18:48:53,
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2 alignment modules
location in beam direction: h04-h03
laser is shooting on h03 (opposite to the beam)
HV=70V, 40MHz, 6 samples
beam off
module 1 (h03) is used w inverter off
since the signal off the second sensor is only 10 percent, the base line of h03 was increased again (now @ 260 ADC).
5ns trigger pulse width, 1 kHz trigger,
current_laser=10mA,
Photodiode: pulse_width=15ns, amplitude=7mV
bad strips: APV5: 115, APV6: 1 |
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Thu Aug 20 19:12:23 2009, Manfred Valentan, alignment_laser, background mesurement with laser OFF, laser002, 10000, 20.08.2009 19:10:09, 20.08.2009 19:11:57
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Thu Aug 20 19:15:29 2009, Manfred Valentan, alignment_laser, laser on, laser003, 10000, 20.08.2009 19:13:04, 20.08.2009 19:14:49
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HV=70V, 40MHz, 6 samples, beam off
5ns trigger pulse width, 1 kHz trigger,
current_laser=10mA,
Photodiode: pulse_width=15ns, amplitude=7mV
same settings as run laser001 |
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Thu Aug 20 19:35:06 2009, Manfred Valentan, alignment_laser, laser at high intensity (saturation on near sensor, good signal on far sensor), laser004, 100000, 20.08.2009 19:18:47, 20.08.2009 19:35:05
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HV=70V, 40MHz, 6 samples, beam off
5ns trigger pulse width, 1 kHz trigger,
current_laser=10mA,
Photodiode: pulse_width=50ns, amplitude=45mV
laser at high intensity (saturation on near sensor, good signal on far sensor)
attached picture shows profile of laser on far sensor creating interferences |
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