CHAPTER SEVENTEEN
Test set-up
168
TEOAE Stop criteria
Field Description
Min NLo
The minimum number of low noise data samples (when the
noise present is below the reject level) required for autostop
that has to be collected.
Range: 10 to 222
Min OAE sig The minimum total OAE signal level required.
Range: -10 to 20 or Off
Min SNR
The minimum required total signal to noise ratio (the
difference in the total noise and total signal required).
Range: 0 to 20 or Off
Min band sig The minimum level of OAE signal required in each band.
Range: -10 to 20 or Off
Pass bands The minimum number of band passes required in order to
meet the overall Stop criteria.
Range: 1 to 5
Setup bands:
Min SNR
The minimum signal to noise ratio required for a band pass.
Range: 1 to 1 or Off
RQRD
Controls which bands are mandatory for a pass to be
achieved. Scroll down past the bottom of the SNR column
to reach the RQRD column.
Range: Yes/No
Note:
It is possible to turn off some settings, which means the
parameter will not be included in the Stop criteria logic.
Test set-up
Summary of Contents for Otoport Advance
Page 296: ...CHAPTER THIRTY TWO Index 296...
