Matrix Visionpro System Manual page 68

• To configure the AC Termination Impedance for a trunk, dial,
3111-1-Trunk-Code
Where,
Trunk is the software port from 0 to 2.
Code
00
01

02 270 + (750

03 220 + (820
04
05
06
07
08
09
10
11
12
13
14
15
By default, code 0 is selected.
• To configure the same AC Termination Impedance for all trunks, dial,
3111-*-Code
• To configure the CO Termination for a trunk, dial,
3112-1-Trunk-Code
Where,
Matrix VISIONPRO System Manual
AC Termination Impedance

600

900
 
|| 150 nF) and 275 + (780
 
|| 120 nF) and 220 + (820
 
370 + (620 || 310 nF)
 
320 + (1050 || 230 nF)
 
370 + (820 || 110 nF)
 
275 + (780 || 115 nF)
 
120 + (820 || 110 nF)
 
350 + (1000 || 210 nF)
 
200 + (680 || 100 nF)

600 + 2.16 µF

900 + 1 µF

900 + 2.16 µF

600 + 1 µF
Global complex impedance

|| 150 nF)

|| 115 nF)
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