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lbaops:lbamar2008:vx014aholog [2008/04/07 21:26]
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lbaops:lbamar2008:vx014aholog [2015/12/18 16:38] (current)
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-Hobart, as I recall, has an ad-hoc setup. In this\ +Hobart, as I recall, has an ad-hoc setup. In this 
-one confirms, against a nominally circular radiator, that the two\ +one confirms, against a nominally circular radiator, that the two 
-polarisations coming in are of different polarisations -- one\ +polarisations coming in are of different polarisations -- one 
-receiving maximum signal and the other nothing. This would put the two\ +receiving maximum signal and the other nothing. This would put the two 
-feeds at opposite sides of the Poincare sphere, but not necessarily on\ +feeds at opposite sides of the Poincare sphere, but not necessarily on 
-the LHC/RHC poles. Recall that a helix radiates perfect circular\ +the LHC/RHC poles. Recall that a helix radiates perfect circular 
-polarisation _only_ at its design frequency (where the circumference\ +polarisation _only_ at its design frequency (where the circumference 
-matches the wavelength I think). If this method will be used can have\ +matches the wavelength I think). If this method will be used can have 
-a new helical antenna made for Hobart? One which is tuned to the 3cm\ +a new helical antenna made for Hobart? One which is tuned to the 3cm 
-(8425 MHz) band used, and new -- so not beaten up by the Tasmanian\ +(8425 MHz) band used, and new -- so not beaten up by the Tasmanian 
-storms.\ +storms. 
-\ + 
-The log from experiment vx014a has been copied to:\\\ +Xraid diskset SWIN v018_P1 
-ftp.atnf.csiro.au:/​pub/​people/​vlbi/​incoming/​\\\ + 
-ANTAB and UVFLG files have been copied to the same place.\ +Observers: Minnie and Jay. 
-\+ 
 +The log from experiment vx014a has been copied to:\\ 
 +ftp.atnf.csiro.au:/​pub/​people/​vlbi/​incoming/​\\ 
 +ANTAB and UVFLG files have been copied to the same place. 
  
  
lbaops/lbamar2008/vx014aholog.1207567576.txt.gz · Last modified: 2015/12/18 16:38 (external edit)