Filename: SQM_20161213_001 - Last updated on 18-Oct-2017 14:42:58 Back to Summary Page
SQM file Header information
Description Value or Code
Cruise_Name:, Vaux(12,:) NIST
Cruise_Number 2016-001
Investigator:: Vaux(16,:) Carol Johnson
Location_of_Measurement: Vaux(17,:) NIST B019_221
Purpose: Vaux(18,:) Testing
MOBY_NET_Sequence_Position: Vaux(20,:) Calibration Facility
Ambient_Air_Temp (deg C) 24.1
Relative_Humidity (%) 21.5
#_of_Levels 4
Time_Step (sec) 10
Initial lamp state: Vaux(40,:) All Off
Time_adjustment_to_GMT 0
Time_of_Last_Servicing 20151218
SQM_120VAC_On 20161213.142000
SQM_Off_to_Standby 20161213.142730
SQM_Standby_to_Off 20161213.200936
SQM_120VAC_Off 20161213.201400
Lamp 1 A burn hours 2.6019
Lamp 3 A burn hours 4.2586
DAQ_Program_Version 0
File Format Version 2
DAQ_Computer: Vaux(60,:) EOS EQUIP 13
DAQ_Program_Name: Vaux(61,:) SQM Monitor_2.0.vi
All Devices Under Test in the DUT column in DATA:

DUT_Net_CAS_Lu

ASCII SQM file data: SQM_20161213_001.txt

ASCII SQM file data: PDF log file


1A and 3A Lamp information: Gives stats for each lamp and each time it was turned on. All the values are for when the lamp was at full power.
Lamp On/Off # N Time on (hrs) Mean (meas./set) std %std
Lamp 1A 1 485 1.4133 0.95 / 0.95 0.0001162 0.012231
Lamp 1A 2 376 1.095 0.94999 / 0.95 0.000119 0.012526
Lamp 3A 1 1416 4.1319 3 / 3 0.00052832 0.017611

Photodetector internal monitor (V) during lamp level changes : Gives stats when the lamp level changed but only when the lamp was at full power.
Level PD internal monitor (V) Level Change # Mean std %std
Low (1A) Red 1 0.20793 0.0017544 0.84375
Low (1A) White 1 0.20284 0.0030197 0.86494
Low (1A) Blue 1 0.18885 0.0031601 0.929
Medium (3A) Red 3 1.3521 0.0019003 0.14054
Medium (3A) White 3 1.4903 0.0039451 0.12752
Medium (3A) Blue 3 1.4434 0.0022727 0.13166
High (1A & 3A) Red 4 1.5535 0.024518 1.5782
High (1A & 3A) White 4 1.6875 0.02399 1.453
High (1A & 3A) Blue 4 1.5961 0.01936 1.5361

Temperature (C) during lamp level changes : Gives stats when the lamp level changed but only when the lamp was at full power.
Level Temperature (C) Level Change # Mean std %std
Low (1A) PD 1 35.0089 0.10916 0.31182
Medium (3A) PD 3 34.9778 0.11133 0.31829
High (1A & 3A) PD 4 34.9564 0.11652 0.33333

Red PD (max value): 1.5613: #of possible satureated values 0
White PD (max value): 1.697: #of possible satureated values 0
Blue PD (max value): 1.6044: #of possible satureated values 0


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Figure 1

Summary Graph showing all measurements taken in this file, including auxilliary temperature measurements and comments. The text C# shows what time in the file the comments (shown above where made). The triangles at the top of the figure shows then a DUT (Device under test) was placed in front of the SQM and removed.


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Figure 2


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Figure 3


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Figure 4


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Figure 5


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Figure 6


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Figure 7


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Figure 8


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Figure 9


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Figure 10



pwd: E:\zflora\mldata\mobynet\characterizations\stability\SQM\data\2016-12-13
Date: 18-Oct-2017 14:42:58
Created from htmlsqmmat_(1)