Nortel 600 Series Manual page 88

2-81 Switch settings for printed circuit packs
Figure 2-52: NT6X21AD P-phone line card
Table 2-CA:
NT6X21AD P-phone line card - settings for S1 switches
Application switch 1
(D/A voice)
ON
0dB
long loop: 19- X
24dB EML
medium loop: X
17-19dB EML
medium loop: 4-
17dB EML
short loop: 0-
4dB EML
Nortel Networks
UDLCs
NTP 297-3601-316
S1
1
2
3
4
Note: ON position of switch is to the left.
switch 2
(Balance)
OFF ON
-3.5dB NL
X
X
X
X
X X
For Generic 602.20
switches 3 and 4
(Signaling level)
OFF both ON 4 ON
3 OFF
9 + 2 1.3Vpp 0.8Vpp
X
X
X
X
08.01
3 ON both
4 OFF OFF
0.6Vpp 0.14Vpp
X
X
X
August 2006