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lbaops:lbanov2011:vc160cdlog [2011/11/21 14:18]
breid
lbaops:lbanov2011:vc160cdlog [2015/12/18 16:38] (current)
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 Unfortunately the maser room temperature was changing during this experiment. An A/C power supply problem was discovered immediately prior to this experiment. It was cooling from 30 - 22 degrees as reported in the email messages at the above address. The temperature instability would have affected the Rb more than the H-maser because the Rb is physically small and has a small thermal time constant compared to to the H-maser. Unfortunately the maser room temperature was changing during this experiment. An A/C power supply problem was discovered immediately prior to this experiment. It was cooling from 30 - 22 degrees as reported in the email messages at the above address. The temperature instability would have affected the Rb more than the H-maser because the Rb is physically small and has a small thermal time constant compared to to the H-maser.
 +
 +Also contained in the above folder are 4 files named "​maser_11DOY.log"​. These files are the temperature recorded in the maser room with UT time stamps. The true temperature is 4 degrees below the recorded temperatures.
 +
 +Here is some information on the work done on the clock:
 +http://​users.on.net/​~cdadsl/​CdMaser/​information.html
  
 Regards, Regards,
 Brett Brett
  
lbaops/lbanov2011/vc160cdlog.txt · Last modified: 2015/12/18 16:38 (external edit)