Test Results for Chamber M3R4-90 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
90 | 4UAPNB03400090 | 4UE20900113530
4UE20900113843 4UE20900113562 |
14-MAR-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
90 | .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 |
---|---|---|---|---|---|---|---|---|
90 | 2 | 4 | 6 | 8 | 10 | 16 | 04-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 |
---|---|---|---|---|---|---|---|---|---|---|
90 | 1 2 |
299 293 |
327 342 |
354 354 |
395 364 |
484 477 |
789 943 |
17-MAR-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 |
---|---|---|---|---|---|---|---|---|---|---|
90 | 474.2 | 437.5 | 480 | 426 | 2659.5 | 107.5 | Pa= 971.6 mb | 16-MAR-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 | 90 | 86 | 440889 | 13 | 77 | 421366 | 12 | 79 | 448572 | 12 | 16-MAR-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 | 83 | 84 | 83 | 82 | 80 | 88 | 86 | 95 | 83 | 88 | 89 | 84 | 88 | 82 | 83 | 93 |
FEB-2 | 68 | 80 | 70 | 75 | 74 | 90 | 72 | 82 | 70 | 81 | 68 | 84 | 75 | 80 | 73 | 84 |
FEB-3 | 88 | 73 | 79 | 84 | 80 | 76 | 86 | 82 | 79 | 80 | 81 | 71 | 75 | 74 | 74 | 80 |
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 | 502414 | 570942 | 486232 | 345475 | 541820 | 442688 | 377625 | 310464 | 380394 | 301760 | 368418 | 485230 | 493750 | 405489 | 503527 | 537997 |
FEB-2 | 365693 | 555678 | 380689 | 582656 | 400965 | 431370 | 431038 | 365288 | 368509 | 281928 | 468057 | 339810 | 373665 | 380363 | 517122 | 499026 |
FEB-3 | 427365 | 496060 | 694461 | 391123 | 668648 | 261227 | 407842 | 455138 | 520713 | 318858 | 451553 | 220508 | 479853 | 313774 | 540321 | 529715 |
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 | 14 | 13 | 12 | 13 | 13 | 13 | 12 | 12 | 13 | 12 | 13 | 13 | 14 | 13 | 13 | 13 |
FEB-2 | 12 | 14 | 13 | 11 | 11 | 12 | 10 | 11 | 10 | 11 | 12 | 11 | 12 | 12 | 14 | 12 |
FEB-3 | 12 | 13 | 13 | 12 | 13 | 11 | 12 | 12 | 11 | 11 | 12 | 10 | 13 | 12 | 13 | 12 |
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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