Toshiba Strata AirLink DK40i, Руководство по установке и обслуживанию

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DK424 Configuration
Features Capacities
4-8
Strata DK I&M 6/00
System Capacity
The number of CO lines and stations needed determine the size of the system. Tables 4-9 and 4-12
show the station and line capacities for eight-port RCOU/RCOS CO line PCBs.
There is a trade-off between stations and lines. Every group of eight stations installed decreases the
CO line capacity of the system by eight, and vice versa. The exact hardware requirements depend
on the features required.
Tables 4-9~4-12 assume one cabinet slot is used for an Optional Interface PCB.
Table 4-9 Strata DK424 Expansion Cabinet Configuration for Eight-Port CO Line PCBs Without Caller ID
1 Cabinet
RCTUA
2 Cabinets
RCTUB or
RCTUBA/BB
3 Cabinets
RCTUC/D
4 Cabinets
RCTUC/D
5 Cabinets
RCTUC/D
6 Cabinets
RCTUC/D
7 Cabinets
RCTUE/F
CO Lines Stations CO Lines Stations CO Lines Stations CO Lines Stations CO Lines Stations CO Lines Stations CO Lines Stations
16 32 48 40 72 64 96 88 120 112 144 136 200 224
44 40 68 64 92 88 116 112 140 136 196 224
40 48 64 72 88 96 112 120 136 144 192 232
36 48 60 72 84 96 108 120 132 144 188 232
32 56 56 80 80 104 104 128 128 152 184 240
28 56 52 80 76 104 100 128 124 152 180 240
24 64 48 88 72 112 96 136 120 160 176 248
20 64 44 88 68 112 92 136 116 160 172 248
16 72 40 96 64 120 88 144 112 168 168 256
12 72 36 96 60 120 84 144 108 168 164 256
8 80 32 104 56 128 80 152 104 176 160 264
28 104 52 128 76 152 100 176 156 264
24 112 48 136 72 160 96 184 152 272
20 112 44 136 68 160 92 184 148 272
40 144 64 168 88 192 144 280
36 144 60 168 84 192 140 280
32 152 56 176 80 200 136 288
28 152 52 176 76 200 132 288
24 160 48 184 72 208 128 296
44 184 68 208 124 296
40 192 64 216 120 304
36 192 60 216 116 304
32 200 56 224 112 312
52 224 108 312
48 232 104 320
44 232 100 320
40 240 96 328
92 328
88 336
84 336