Understanding Printed Results
Results from the Corti can be transferred to Corti Data Manager or
Auto Print for a full page printout or to a portable thermal printer. The
following information is included on printouts.
Understanding the DPOAE Printout
The following information is provided for each test:
1)
The time and date of the test, based on the setting of the
internal clock; if the clock is set correctly, this time and date
will be correct.
2)
The test number (if operating in “Save 250” mode)
3)
The protocol selected (e.g.: DP 4s)
4)
The averaging time used for the test (e.g.: 2 sec avg.)
5)
Instrument and Probe serial number (SN)
6)
The software version number (e.g.: V105.05)
7)
The ear tested(Right or Left)
8)
A PASS/REFER indication if there is a criterion set for the
selected protocol.
9)
The f2 frequency in kHz (e.g.: 2.0, 3,0, 4.0, 5.0)
10)
The measured intensity level of f1 and f2 (L1, L2)
11)
The noise floor (NF) in dB SPL
12)
The emission level (DP) in dB SPL)
13)
The signal-to-noise ratio (SNR)- DP level minus the noise
floor – in dB
14)
A “P” to the right of the SNR if pass criteria were met for that
frequency
15)
The Value or SNR graph as selected on the Corti.
16)
“MIN*” if the Minimum Amplitude setting was enabled.
Understanding the TEOAE Printout
The following information is provided for each test:
1)
The time and date of the test, based on the setting of the
internal clock; if the clock is set correctly, this time and date
will be correct
2)
The test number (if operating in “Save 250” mode)
3)
The protocol selected (e.g.: TE 64s)
4)
The averaging time for the test (e.g.: 12 sec avg.)
5)
Instrument and Probe serial number (SN)
6)
The software version number (e.g.: V105.05)
7)
The ear tested (Right or Left)
8)
A PASS/REFER indication if there is a criterion set for the
selected protocol
9)
The frequency band center (F)
10)
The noise floor (NF) in dB SPL
11)
The emission level (TE) in dB SPL
12)
The signal-to-noise ratio (SNR) - TE level minus the noise
floor – in dB
13)
A “P” to the right of the SNR if pass criteria were met for that
frequency
14)
The Value or SNR graph as selected on the Corti.
15)
“MIN*” if the Minimum Amplitude setting was enabled.
