Programming Guide – 127
Analytical Functions
Use these functions to conduct analysis on your acquired data.
Function Name Description
getPeakPower Returns the peak power for a given trace
getBandwidth Returns the bandwidth for a given trace
getCenterWave Returns the center wavelength for a given trace
getLocalPeakPower Finds the peak power in a specified wavelength range
getLocalBandwidth Finds the bandwidth of the largest peak, in a specified wavelength
range
getLocalCenterWave Finds the center wavelength of the largest peak, in a specified
wavelength range
getPassBand Computes the passband over the entire scan
getLocalPassBand Computes the passband in a specified wavelength range
getFlatness Computes the flatness of a trace within specified wavelengths
getITUSize Computes the number of ITU channels
getITU Calculates the ITU channel wavelengths and frequencies
getCrossTalk Returns power levels required for computing the crosstalk
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