defaultSBGainsForSideband

Return to directory of Todd's CASA extensions

Accepts the ALMA band number. Returns the default sideband gains for the signal and image bands used by TelCal. Taken from AtmosphereScan.cpp of TelCal.

Usage:

au.defaultSBGainsForBand(band)

Examples:

CASA <12>: au.defaultSBGainsForBand(3)
  Out[12]: (0.98999999999999999, 0.01)

CASA <13>: 10*log10(au.defaultSBGainsForBand(3)[1])
  Out[13]: -20.0

CASA <14>: 10*log10(au.defaultSBGainsForBand(4)[1])
  Out[14]: -15.228787452803376

CASA <15>: 10*log10(au.defaultSBGainsForBand(6)[1])
  Out[15]: -15.228787452803376

CASA <16>: 10*log10(au.defaultSBGainsForBand(7)[1])
  Out[16]: -10.0

CASA <17>: 10*log10(au.defaultSBGainsForBand(8)[1])
  Out[17]: -10.0

CASA <18>: 10*log10(au.defaultSBGainsForBand(9)[1])
  Out[18]: -3.0102999566398121
-- Main.ToddHunter - 2014-01-21

This topic: ALMA > TWikiUsers > ToddHunter > CasaExtensions > DefaultSBGainsForBand
Topic revision: 2014-01-21, ToddHunter
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