Nortel BayStack 600 Series, Руководство пользователя

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Switch settings for balance networks 3-17
August 2006 08.01 NTP 297-3601-316
For Generic 602.20
Note: Settings: 1 = ON, 0 = OFF
5.6-5.8 1707-1768 65.250 0 1 0 1
1 1
240 1 1 1 1 1
0 0 1
5.8-6.0 1768-1829 67.500 0 0 1 1
1 1
240 1 1 1 1 1
0 0 1
Table 3-L:
QNB65A Balance Network - switch settings for 26-gauge end-section H88 loaded cable
Length Capacitance(
µ
F)
SP Switches
1
2 3 4
5 6
Resistance
(
Ω
)
SQ Switches
1
2 3 4 5
6 7 8
Ft X
1000 Meters
1.2-1.3 366-396 3.365 1 1 0 0
0 0
60 1 1 1 0 0
1 1 1
1.3-1.5 396-457 4.500 0 0 1 0
0 0
80 1 1 1 1 1
0 1 1
1.5-1.7 457-518 6.750 0 1 1 0
0 0
100 1 1 1 0 1
0 1 1
1.7-1.9 518-579 10.125 1 0 0 1
0 0
120 1 1 1 1 0
0 1 1
1.9-2.0 579-610 12.375 1 1 0 1
0 0
120 1 1 1 1 0
0 1 1
2.0-2.1 610-640 13.500 0 0 1 1
0 0
14 1 1 1 0 0
0 1 1
2.1-2.2 640-671 15.759 0 1 1 1
0 0
140 1 1 1 0 0
0 1 1
2.2-2.3 671-701 16.875 1 1 1 1
0 0
140 1 1 1 0 0
0 1 1
2.3-2.4 701-732 18.000 0 0 0 0
1 0
160 1 1 1 1 1
1 0 1
2.4-2.5 732-762 19.125 1 0 0 0
1 0
160 1 1 1 1 1
1 0 1
Table 3-K: (Continued)
QNB65A Balance Network - switch settings for 24-gauge end-section H88 loaded cable
Length Capacitance(
µ
F)
SP Switches
1
2 3 4
5 6
Resistance(
Ω
)
SQ Switches
1
2 3 4 5
6 7 8
Ft X
1000 Meters