Frequency (Hertz)
60
200
300 to 3000
3200
3400
4000
4600
Table 4: End-to-End Frequency Response
Tracking
End-to End Tracking specifications for the 86445-31 FXS unit are provided in the
table below.
Input @ 1kHz (dBm0)
+3 to -37
-37 to -50
-50 to -54
Idle Channel Noise
End-to-End Idle Channel Noise specification for the 86445-31 FXS unit is
23 dBrnc0 maximum.
Impulse Noise
Impulse Noise values for the 86445-31 FXS unit are provided in the table below.
Threshold Level (dBrnc0)
Copyright GE Multilin Inc. 2002
Loss (dB)
Table 5: End-to-End Tracking
41
51
58
Table 6: Impulse Noise Values
342-86400-445PS
Issue 4.0
October 2006
Page 38
Relative to 1kHz @ 0 dBm0
≥20 (transmit)
-0.5 to +5.0
-0.25 to +0.5
-0.5 to +5.0
-0.25 to +3.0
≥28
≥60
Max. Output Deviation (dB)
End-to-End
±0.5
±1.0
±3.0
Max. Impulse counts in 30 min.
10
1.0
0.1