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lbaops:lbamar2013:v483bcdlog

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lbaops:lbamar2013:v483bcdlog [2013/03/20 11:16]
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lbaops:lbamar2013:v483bcdlog [2015/12/18 16:38] (current)
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 +Experiment being recorded on disk CURT V006B
 +
 Agilent 6.2 GHz @ 14 dB Agilent 6.2 GHz @ 14 dB
  
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 The IF was at the edge of one of the illegal frequencies,​ and the bandpass showed RFI in the central region. We changed the agilent and LO frequency by 1 MHz to correct for this at ~ UT 0000. We moved the pass band by another 1 MHz to get the RFI out from the edges of the band pass altogether. The IF was at the edge of one of the illegal frequencies,​ and the bandpass showed RFI in the central region. We changed the agilent and LO frequency by 1 MHz to correct for this at ~ UT 0000. We moved the pass band by another 1 MHz to get the RFI out from the edges of the band pass altogether.
 +
 +The above step had to be fixed at UT 0018.
 +
 +Agilent 6.198 GHz
 +
 +SMLO1/SMLO2 397 MHz @ 7 dB  ------ This change was made to avoid the illegal frequencies for the IF.
 +
lbaops/lbamar2013/v483bcdlog.txt · Last modified: 2015/12/18 16:38 (external edit)