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

2.8 UNIT PARAMETERS

VOICE FREQUENCY PARAMETERS

Transmission Levels

Transmit and Receive levels for the 86445-32 2W FXS unit are software
adjustable in 0.1 dB steps within the following ranges:

Line Impedance

Line Impedance for the 86445-32 2W FXS unit is software selectable to 600Ω,
900Ω, 600Ω+2.16µF, or 900Ω+2.16µF.

Network Build-Out Capacitance

Network Build-Out Capacitance for the 86445-32 2W FXS unit is software
selectable to 0 nF, 4.7 nF, or 10 nF.

Frequency Response

End-to-End Frequency Response specifications for the 86445-32 2W FXS unit
are as per the table below (measured from the paddleboard, with 86445-42 2W
FXO unit at the far end).
Frequency (Hertz)
60
200
300 to 3000
3000 to 3400
4000

Table 17: End-to-End Frequency Response

Copyright  GE Multilin Inc. 2002
Signal Test Tone Level (0 dbm0)
Transmit
Receive

Table 16: Transmission Levels

Loss (dB)
342-86400-445PS
Issue 4.0
October 2006
Page 73
-9.5 to +5.0 dBm
-15.0 to +5.0 dBm
Relative to 1kHz @ 0 dBm0
>20
-0.5 to +5.0
-0.3 to +0.8
-0.3 to +2.0
>28