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BANDPASS 

             OBS\BANDPASS [Time]

         Start a specific procedure to calibrate instrumental phases of  the
    spectral  correlator.   Default  integration  time  is  5  seconds.  The
    spectral correlator is automatically connected to  a  noise  source  for
    this  purpose.   Delay  and  phase  tracking  are  cancelled  during the
    measurement.

Gildas manager
2002-02-04