1.8 Unit Parameters; Transmission Levels; Line Impedance; Network Build-Out Capacitance - GE JungleMUX 86445-31 Technical Practice And Installation Manual

1.8 UNIT PARAMETERS

VOICE FREQUENCY PARAMETERS

Transmission Levels

Transmit and Receive levels for the 86445-31 2W FXS unit are software
adjustable in 0.1 dB steps within the following ranges:

Line Impedance

Line Impedance for the 86445-31 2W FXS unit can be set to 600Ω, 900Ω,
600Ω+2.16µF, or 900Ω+2.16µF.

Network Build-Out Capacitance

Network Build-Out Capacitance for the 86445-31 2W FXS unit can be set to
0 nF, 22 nF, 47 nF, or 67 nF.

Frequency Response

End-to-End Frequency Response specifications for the 86445-31 FXS unit are
provided in the table below.
Copyright  GE Multilin Inc. 2002
Signal Test Tone Level (0 dbm0)
Transmit
Receive

Table 3: Transmission Levels

342-86400-445PS
Issue 4.0
October 2006
Page 37
-14.0 to +6.0 dBm
-15.0 to +5.0 dBm