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  Coating Ring-down Measurement Lab elog  Not logged in ELOG logo
Message ID: 191     Entry time: Wed Nov 16 09:35:59 2016
Author: Gabriele 
Type: General 
Category: Measurements 
Subject: S1600477 

2016-11-16

  • 9:34am in chamber, balanced
  • 9:35am, roughing pump on
  • 9:46am, turbo pump on
  • Excitations:
    • Quiet time before excitation: 1163360707
      Excitation (1100 Hz) at 1163360739 (60 s)
      Excitation (broad band) at 1163360801 (60 s)
      Quiet time after excitation: 1163360863

    • Quiet time before excitation: 1163368093
      Excitation (1100 Hz) at 1163368125 (60 s)
      Excitation (broad band) at 1163368187 (60 s)
      Quiet time after excitation: 1163368249

  • 3:31pm, pumps off

 

​​Results

2016-11-16 A

% Freq        Q                Q (C.I. 95%)        Q (C.I. 95%)
1114.2        2.3007e+07        2.2987e+07        2.3027e+07
1133.4        2.2807e+06        2.2763e+06        2.2851e+06
2556.5        8.4325e+06        8.2252e+06        8.6504e+06
4452.8        8.8612e+06        8.8539e+06        8.8684e+06
4516.8        2.6142e+05        2.6001e+05        2.6284e+05
6792.4        6.6102e+06        6.6082e+06        6.6123e+06
6819.1        1.1027e+07        1.1024e+07        1.1031e+07
6864.1        1.9002e+06        1.8925e+06        1.9080e+06
9565.8        4.6820e+06        4.6648e+06        4.6993e+06
10275.1        1.5716e+07        1.5709e+07        1.5723e+07
12763.8        4.3417e+06        4.3388e+06        4.3447e+06
12886.1        6.6216e+05        6.5444e+05        6.7006e+05
14262.2        1.2383e+07        1.2361e+07        1.2405e+07
16179.4        5.6376e+06        5.6260e+06        5.6492e+06
16200.8        1.4003e+07        1.3963e+07        1.4043e+07
16388.5        4.0876e+06        4.0841e+06        4.0911e+06
17292.4        2.4283e+06        2.3986e+06        2.4587e+06
18752.8        1.3368e+07        1.3331e+07        1.3405e+07
18921.3        1.1843e+06        1.1815e+06        1.1871e+06
23710.2        1.1569e+07        1.1554e+07        1.1584e+07
23997.7        1.1157e+06        1.1157e+06        1.1158e+06
24816.8        2.5474e+06        2.5335e+06        2.5615e+06
25111.0        7.5175e+06        7.2921e+06        7.7572e+06
27302.7        1.4825e+07        1.4792e+07        1.4858e+07
29047.5        7.2879e+06        7.2272e+06        7.3495e+06
29140.0        4.9904e+06        4.9903e+06        4.9904e+06
29261.0        5.6779e+06        5.6778e+06        5.6779e+06
29673.0        4.5825e+05        4.5824e+05        4.5825e+05
29707.5        3.0382e+06        3.0381e+06        3.0382e+06
31013.6        8.4799e+05        8.4798e+05        8.4800e+05
31038.5        2.4742e+06        2.4742e+06        2.4742e+06
31914.0        6.6181e+06        6.4402e+06        6.8060e+06

 

2016-11-16 B

% Freq        Q                Q (C.I. 95%)        Q (C.I. 95%)
1114.0        2.2032e+07        2.2016e+07        2.2049e+07
1133.4        1.9600e+06        1.9526e+06        1.9676e+06
2556.4        8.2944e+06        8.2588e+06        8.3304e+06
4452.9        8.1942e+06        8.1921e+06        8.1962e+06
4516.9        2.7235e+05        2.6914e+05        2.7564e+05
6792.4        6.0530e+06        6.0514e+06        6.0545e+06
6819.2        1.0600e+07        1.0597e+07        1.0602e+07
6864.1        1.8208e+06        1.8175e+06        1.8241e+06
9565.9        4.2971e+06        4.2755e+06        4.3189e+06
10275.1        1.4597e+07        1.4574e+07        1.4621e+07
12763.8        3.9316e+06        3.9287e+06        3.9344e+06
12886.2        6.4555e+05        6.3907e+05        6.5217e+05
14262.3        1.1328e+07        1.1324e+07        1.1331e+07
16179.5        5.2117e+06        5.1197e+06        5.3072e+06
16201.0        1.3620e+07        1.3572e+07        1.3668e+07
16388.6        3.7046e+06        3.6996e+06        3.7097e+06
17292.3        2.2071e+06        2.2070e+06        2.2072e+06
18921.6        1.2022e+06        1.1964e+06        1.2080e+06
21494.3        8.4330e+06        8.4082e+06        8.4580e+06
23710.4        1.0625e+07        1.0605e+07        1.0645e+07
23997.5        1.0698e+06        1.0697e+06        1.0698e+06
24817.0        2.3920e+06        2.3880e+06        2.3961e+06
25111.0        7.3811e+06        7.1248e+06        7.6564e+06
27302.9        1.3847e+07        1.3819e+07        1.3874e+07
29047.9        6.7327e+06        6.6911e+06        6.7749e+06
29673.0        4.4653e+05        4.4652e+05        4.4654e+05
29707.5        2.7395e+06        2.7224e+06        2.7569e+06

 

 

 

 

 

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