Test Results for Chamber M3R4-23 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
23 | 4UAPNB03400023 | 4UE20900113570
4UE20900114691 4UE20900114011 |
25-JUN-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
23 | .1 | Relative methode |
Chamber | 2.4 kV | 2.5 kV | 2.6 kV | 2.7 kV | 2.8 kV | 2.9 kV | Test Date | Comments |
---|---|---|---|---|---|---|---|---|
23 | 4 | 6 | 8 | 10 | 14 | 22 | 11-OCT-05 | chamber is OK |
Chamber | Scan | 2.35 kV | 2.45 kV | 2.55 kV | 2.65 kV | 2.75 kV | 2.85 kV | Date | Plot | Comments |
---|---|---|---|---|---|---|---|---|---|---|
23 | 1 2 |
283 288 |
328 327 |
347 347 |
362 374 |
457 434 |
781 795 |
26-JUN-07 |
HV(ON) | HV(OFF) | Chamber | HV(A)=2550 GapAB |
HV(B)=2550 GapAB |
HV(C)=2550 GapCD |
HV(D)=2550 GapCD |
Thr=8.5fC | Thr=10fC | Atm.Pres. | Date | Plots | Status |
---|---|---|---|---|---|---|---|---|---|---|
23 | 427.8 | 440 | 445.4 | 445.8 | 4731.4 | 316.5 | Pa= 959 mb | 26-JUN-07 |
FEB-1. Mean values. | FEB-2. Mean values. | FEB-3. Mean values. | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chamber |
Thr_Max [r.u.] |
N_Max [counts/s] |
D_100 [r.u.] |
Thr_Max [r.u.] |
N_Max [counts/s] |
D_100 [r.u.] |
Thr_Max [r.u.] |
N_Max [counts/s] |
D_100 [r.u.] |
Test Date | Plots | Comments | 23 | 81 | 415311 | 12 | 88 | 557661 | 13 | 82 | 468757 | 12 | 26-JUN-07 |
FEB Channels |
Ch_1 | Ch_2 | Ch_3 | Ch_4 | Ch_5 | Ch_6 | Ch_7 | Ch_8 | Ch_9 | Ch_10 | Ch_11 | Ch_12 | Ch_13 | Ch_14 | Ch_15 | Ch_16 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FEB-1 | 86 | 90 | 83 | 77 | 80 | 85 | 85 | 75 | 84 | 74 | 79 | 78 | 78 | 83 | 76 | 85 |
FEB-2 | 88 | 91 | 86 | 89 | 91 | 93 | 83 | 90 | 82 | 93 | 85 | 90 | 82 | 90 | 86 | 85 |
FEB-3 | 87 | 79 | 78 | 84 | 90 | 80 | 83 | 77 | 83 | 83 | 81 | 81 | 83 | 82 | 90 | 77 |
FEB Channels |
Ch_1 | Ch_2 | Ch_3 | Ch_4 | Ch_5 | Ch_6 | Ch_7 | Ch_8 | Ch_9 | Ch_10 | Ch_11 | Ch_12 | Ch_13 | Ch_14 | Ch_15 | Ch_16 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FEB-1 | 363354 | 558334 | 461243 | 479691 | 302481 | 300787 | 332853 | 291271 | 372320 | 442535 | 278966 | 407504 | 349379 | 552535 | 536586 | 615141 |
FEB-2 | 519235 | 586756 | 552545 | 441505 | 421868 | 460376 | 423782 | 476401 | 496856 | 462670 | 519664 | 672368 | 534707 | 504331 | 1027390 | 822119 |
FEB-3 | 449524 | 546741 | 506846 | 597580 | 447529 | 461719 | 353763 | 355681 | 491261 | 369108 | 490437 | 324655 | 433800 | 504048 | 549355 | 618070 |
FEB Channels |
Ch_1 | Ch_2 | Ch_3 | Ch_4 | Ch_5 | Ch_6 | Ch_7 | Ch_8 | Ch_9 | Ch_10 | Ch_11 | Ch_12 | Ch_13 | Ch_14 | Ch_15 | Ch_16 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FEB-1 | 12 | 14 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 10 | 13 | 12 | 13 | 12 | 13 |
FEB-2 | 13 | 14 | 14 | 12 | 13 | 13 | 13 | 13 | 12 | 13 | 13 | 14 | 12 | 13 | 14 | 13 |
FEB-3 | 13 | 13 | 12 | 13 | 13 | 13 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 13 | 13 | 13 |
Noise rates vs Thresholds for FEB-1 | Noise rates vs Thresholds for FEB-2 | Noise rates vs Thresholds for FEB-3 |
Scan results for FEB-1 (left plots), for FEB-2 (middle plots), for FEB-3 (right plots). Thr_Max vs channel number (upper plot) N_Max vs channel number (middle plot) D_100 vs channel number (lower plot) |
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