Avaya Definity SI Maintenance Manual page 57

Protocols
Intermodulation Distortion
Table 1-12 lists the intermodulation distortion in the system for analog-to-analog
and analog-to-digital, up to 9.6 kbps data
NOTE:
The following numbers apply only to DCP or BRI station types. They do not
apply to IP stations.
Table 1-12. Intermodulation Distortion
Four-Tone Method
Second-order tone products
Third-order tone products
Quantization Distortion Loss
Table 1-13 lists the quantization distortion loss in the system for analog port to
analog port.
NOTE:
The following numbers apply only to DCP or BRI station types. They do not
apply to IP stations.
Table 1-13. Quantization Distortion Loss
Analog Port-to-Analog Port
Signal Level
0 to -30 dBm0
-40 dBm0
-45 dBm0
555-233-123
Distortion
>46 dB
>56 dB
Distortion Loss
>33 dB
>27 dB
>22 dB
Issue 4 May 2002 1-21