Avaya S8700 Maintenance Manual page 43

Signaling
Frequency Response
Table 1-6 lists the analog-to-analog frequency response for station-to-station or
station-to-CO trunk, relative to loss at 1 kHz for the United States.
Table 1-6. Analog-to-Analog Frequency Response
Frequency (Hz)
60
200
300 to 3000
3200
3400
Table 1-7 lists the analog-to-digital frequency response of the system for station
or CO-trunk-to-digital interface (DS0), relative to loss at 1 kHz for the United
States.
Table 1-7. Analog-to-Digital Frequency Response
Frequency (Hz)
60
200
300 to 3000
3200
3400
555-233-143
Maximum Loss (dB)
–
5
1
1.5
3
Maximum Loss (dB)
–
3
0.5
0.75
1.5
Minimum Loss (dB)
20
0
-0.5
-0.5
0
Minimum Loss (dB)
20
0
-0.25
-0.25
0
Issue 1 May 2002 1-19