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  Coating Ring-down Measurement Lab elog  Not logged in ELOG logo
Message ID: 193     Entry time: Wed Nov 16 15:57:21 2016
Author: Gabriele 
Type: General 
Category: Measurements 
Subject: S1600481 

2016-11-16

  • 3:56pm, in chamber, balanced
  • 3:57pm, roughing pump on
  • 4:07pm, turbo pump on
  • Excitations:
    • Quiet time before excitation: 1163383462
      Excitation (1100 Hz) at 1163383494 (60 s)
      Excitation (broad band) at 1163383556 (60 s)
      Quiet time after excitation: 1163383618

    • Quiet time before excitation: 1163394448
      Excitation (1100 Hz) at 1163394480 (60 s)
      Excitation (broad band) at 1163394542 (60 s)
      Quiet time after excitation: 1163394604

    • Quiet time before excitation: 1163405434
      xcitation (1100 Hz) at 1163405466 (60 s)
      Excitation (broad band) at 1163405528 (60 s)
      Quiet time after excitation: 1163405590

2016-11-17

  • 8:46am, pumps off

Results

2016-11-16 A

% Freq        Q                Q (C.I. 95%)        Q (C.I. 95%)
1094.3        1.2707e+07        1.2695e+07        1.2720e+07
2510.4        6.6163e+06        6.5897e+06        6.6431e+06
2548.6        1.1938e+05        1.1913e+05        1.1964e+05
4373.1        4.5232e+06        4.5188e+06        4.5275e+06
4435.8        2.3382e+05        2.3366e+05        2.3398e+05
6671.1        3.5757e+06        3.5748e+06        3.5767e+06
6697.5        1.8817e+07        1.8807e+07        1.8827e+07
6744.3        2.8118e+06        2.7759e+06        2.8485e+06
9395.6        2.2865e+06        2.2775e+06        2.2955e+06
10093.3        1.1448e+06        1.1445e+06        1.1452e+06
10240.0        2.0555e+06        2.0452e+06        2.0660e+06
11475.6        8.4917e+04        8.4913e+04        8.4921e+04
12537.1        2.2927e+06        2.2865e+06        2.2989e+06
15891.2        2.2520e+06        2.2469e+06        2.2572e+06
15914.6        7.8120e+06        7.8077e+06        7.8163e+06
16099.4        1.7394e+06        1.7372e+06        1.7415e+06
18426.5        8.3448e+05        8.2560e+05        8.4355e+05
21118.1        7.2440e+06        7.2347e+06        7.2532e+06
24381.7        1.0371e+06        1.0342e+06        1.0400e+06
24699.4        2.2364e+06        2.2168e+06        2.2563e+06
25794.0        5.1477e+06        5.0369e+06        5.2635e+06
26149.5        1.0102e+06        1.0102e+06        1.0102e+06
26830.0        1.0373e+07        1.0152e+07        1.0604e+07
28636.6        3.6000e+06        3.5828e+06        3.6174e+06
28745.9        1.7322e+07        1.7311e+07        1.7334e+07
29887.3        1.1030e+07        1.0956e+07        1.1105e+07
30842.6        2.4718e+06        2.4380e+06        2.5066e+06
31616.4        7.0754e+05        7.0753e+05        7.0755e+05
31640.4        1.9543e+06        1.9543e+06        1.9544e+06
32236.4        2.9076e+06        2.8843e+06        2.9313e+06

2016-11-16 B

% Freq        Q                Q (C.I. 95%)        Q (C.I. 95%)
1094.0        1.1214e+07        1.1205e+07        1.1222e+07
2510.4        5.5745e+06        5.5710e+06        5.5780e+06
2548.5        1.3663e+05        1.3573e+05        1.3755e+05
4373.0        3.7426e+06        3.7368e+06        3.7484e+06
4435.8        2.3376e+05        2.3329e+05        2.3423e+05
6671.1        2.9264e+06        2.9246e+06        2.9282e+06
6697.5        1.6992e+07        1.6933e+07        1.7052e+07
6744.2        2.3626e+06        2.3012e+06        2.4273e+06
9395.5        2.0654e+06        2.0480e+06        2.0831e+06
10093.2        1.0860e+06        1.0850e+06        1.0870e+06
10239.9        2.0757e+06        2.0666e+06        2.0849e+06
11475.6        8.7886e+04        8.7883e+04        8.7890e+04
12537.0        1.8327e+06        1.8228e+06        1.8426e+06
14012.0        5.2022e+06        5.1550e+06        5.2502e+06
15891.1        2.1796e+06        2.1738e+06        2.1855e+06
15914.4        9.3495e+06        9.3457e+06        9.3534e+06
16099.4        1.6351e+06        1.6122e+06        1.6588e+06
21118.0        7.0081e+06        6.9894e+06        7.0268e+06
24381.5        9.2600e+05        9.1906e+05        9.3305e+05
24700.0        2.0943e+06        2.0943e+06        2.0943e+06
26830.0        9.4362e+06        9.3340e+06        9.5407e+06
28544.3        3.8658e+06        3.8010e+06        3.9328e+06
28636.3        3.0021e+06        2.9410e+06        3.0657e+06
28745.5        1.6500e+07        1.6430e+07        1.6571e+07
29887.7        1.0548e+07        1.0517e+07        1.0579e+07
30843.0        2.1072e+06        2.0887e+06        2.1260e+06
31616.6        6.3649e+05        6.3647e+05        6.3650e+05
31640.6        1.5725e+06        1.5725e+06        1.5726e+06
32236.5        2.8396e+06        2.8396e+06        2.8397e+06

2016-11-16 C

% Freq        Q                 Q (C.I. 95%)        Q (C.I. 95%)
1094.0        1.0880e+07        1.0873e+07        1.0886e+07
2188.0        1.0548e+07        1.0120e+07        1.1012e+07
2510.3        5.5686e+06        5.5662e+06        5.5709e+06
2548.5        1.4731e+05        1.4406e+05        1.5070e+05
3949.0        1.7959e+04        1.7957e+04        1.7961e+04
4373.0        3.7404e+06        3.7350e+06        3.7459e+06
4435.7        2.3448e+05        2.3401e+05        2.3495e+05
6671.0        2.9331e+06        2.9319e+06        2.9343e+06
6697.5        1.6931e+07        1.6927e+07        1.6936e+07
6744.3        2.3960e+06        2.3820e+06        2.4101e+06
9395.5        2.1238e+06        2.1073e+06        2.1405e+06
10093.2        1.0588e+06        1.0583e+06        1.0592e+06
10239.8        2.2057e+06        2.1138e+06        2.3059e+06
11310.5        8.0028e+04        8.0025e+04        8.0032e+04
12537.0        1.9366e+06        1.8964e+06        1.9785e+06
14012.0        4.0122e+06        3.9559e+06        4.0700e+06
15891.3        2.2887e+06        2.2460e+06        2.3331e+06
15914.3        1.1138e+07        1.1136e+07        1.1140e+07
16099.3        1.7494e+06        1.7465e+06        1.7523e+06
21117.9        7.0869e+06        7.0802e+06        7.0935e+06
24381.4        9.2827e+05        9.2825e+05        9.2828e+05
24700.0        1.9847e+06        1.9846e+06        1.9847e+06
26829.7        9.1098e+06        8.9846e+06        9.2385e+06
28544.0        3.9652e+06        3.9652e+06        3.9653e+06
28746.0        1.5590e+07        1.5326e+07        1.5863e+07
29887.6        1.0657e+07        1.0505e+07        1.0813e+07
30843.4        2.0614e+06        2.0613e+06        2.0614e+06
32236.6        2.9582e+06        2.9062e+06        3.0122e+06

 

 

 

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