Table 12: Signaling State - Fxs Mode; Table 13: Signaling State - Plar Mode - GE JungleMUX 86445-31 Technical Practice And Installation Manual

Input Condition
Ring open, loop open
Ring ground, loop open
Ring open, loop closed
Loop open
Loop closed
Input Condition
Loop open
Loop closed
Loop open
Loop open
Loop closed
Copyright  GE Multilin Inc. 2002
FXS MODE
Signaling State
Transmit
A B
0 1
0 0
1 1
* *
* *
0 1
1 1
Table 12: Signaling State – FXS Mode
PLAR MODE
Signaling State
Transmit
A B
0 0
1 1
* *
0 0
1 1
Table 13: Signaling State – PLAR Mode
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Issue 4.0
October 2006
Page 43
Output Condition
Receive
A B
* *
* *
* *
1 1 Tip open, no ringing
0 1 Tip ground, no ringing
0 0 Tip ground, ringing
0 0 Tip ground, no ringing
Output Condition
Receive
A B
* *
* *
0 *
1 *
1 *
No ringing
Ringing
No ringing