Test Results for Chamber M3R4-140 |
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Chamber M3R4 |
Chamber Bar Code |
FEBs Bar Codes |
Date Dressing | Comments |
---|---|---|---|---|
140 | 4UAPNB03400140 | 4UE20900112815
4UE20900112926 4UE20900112921 |
08-FEB-07 | Chamber is in the Pit |
Chamber | Gas Leak [mb/hour] |
Test Date | Comments |
---|---|---|---|
140 | .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 |
---|---|---|---|---|---|---|---|---|
140 | 2 | 3 | 4 | 6 | 6 | 12 | 15-FEB-06 | T=22C, H=24%, P=963mbar |
Chamber | Scan | 2.35 kV | 2.45 kV | 2.55 kV | 2.65 kV | 2.75 kV | 2.85 kV | Date | Plot | Comments |
---|---|---|---|---|---|---|---|---|---|---|
140 | 1 2 |
292 301 |
365 352 |
359 359 |
401 392 |
501 473 |
924 848 |
06-FEB-07 |
HV(ON) | HV(OFF) | Chamber | HV(A)=2550 GapAB |
HV(B)=2550 GapAB |
HV(C)=2550 GapCD |
HV(D)=2550 GapCD |
Thr=12 fC | Thr=8.5 fC | Atm.Pres. | Date | Plots | Status |
---|---|---|---|---|---|---|---|---|---|---|
140 | 464.8 | 460.8 | 483.6 | 466 | 2658.6 | .6 | Pa=947.4 mb | 06-FEB-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 | 140 | 78 | 477276 | 14 | 76 | 446074 | 12 | 76 | 483096 | 12 | 06-FEB-07 | Sens=7.5mV/fc Th=15fc |
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 | 77 | 78 | 80 | 80 | 79 | 79 | 79 | 78 | 81 | 80 | 76 | 77 | 85 | 79 | 78 | 67 |
FEB-2 | 72 | 79 | 75 | 80 | 72 | 80 | 75 | 79 | 73 | 81 | 76 | 75 | 72 | 72 | 82 | 71 |
FEB-3 | 77 | 77 | 82 | 76 | 76 | 86 | 75 | 79 | 72 | 78 | 72 | 71 | 71 | 73 | 77 | 75 |
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 | 415135 | 628637 | 453866 | 487435 | 398059 | 450757 | 382390 | 462623 | 447300 | 470315 | 770307 | 347914 | 410723 | 483188 | 569245 | 458528 |
FEB-2 | 543439 | 416227 | 509207 | 395556 | 741390 | 308004 | 487405 | 255649 | 456588 | 238744 | 483759 | 253367 | 548566 | 373700 | 613222 | 512364 |
FEB-3 | 347664 | 545938 | 410770 | 561236 | 316385 | 336258 | 520076 | 607035 | 344392 | 278409 | 474633 | 720946 | 480550 | 427278 | 675499 | 682472 |
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 | 16 | 14 | 14 | 13 | 13 | 14 | 13 | 14 | 14 | 14 | 13 | 15 | 14 | 15 | 15 |
FEB-2 | 12 | 12 | 12 | 13 | 13 | 10 | 11 | 11 | 12 | 10 | 11 | 10 | 12 | 11 | 13 | 12 |
FEB-3 | 12 | 12 | 13 | 11 | 11 | 12 | 12 | 12 | 12 | 10 | 10 | 13 | 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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