Nortel Networks DCT1900 Telephone User Manual


 
Technical Product Manual - DCT1900
Configuration Directions, Base Station Powering
Config-DCT1900/R8/mw 4-7
© 2000-2005
Table 4–4 Power Consumption (Watts) of Base Stations and Cabling when Powered with 48V
26 AWG (0.4 mm) wire size (
) 24 AWG (0.5 mm) wire size (
) 22 AWG (0.64 mm) wire size (
)
Cable
len
g
th
(Feet)
1 pair 2 pairs 3 pairs 1 pair 2 pairs 3 pairs 1 pair 2 pairs 3 pairs
0 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5
82 8.7 8.6 8.6 8.6 8.6 8.5 8.6 8.5 8.5
164 9.0 8.7 8.6 8.8 8.6 8.6 8.7 8.6 8.6
246 9.3 8.8 8.7 9.0 8.7 8.6 8.8 8.6 8.6
328 9.6 9.0 8.8 9.2 8.8 8.7 8.9 8.7 8.6
410 10.0 9.1 8.9 9.4 8.9 8.7 9.0 8.7 8.6
492 10.4 9.3 9.0 9.6 9.0 8.8 9.1 8.8 8.7
574 11.0 9.4 9.1 9.8 9.1 8.9 9.2 8.8 8.7
656 11.7 9.6 9.2 10.1 9.2 8.9 9.3 8.9 8.7
738 12.9 9.8 9.3 10.4 9.3 9.0 9.5 8.9 8.8
820 16.0 10.0 9.4 10.8 9.4 9.0 9.6 9.0 8.8
902 - 10.2 9.5 11.2 9.5 9.1 9.7 9.0 8.8
984 - 10.4 9.6 11.7 9.6 9.2 9.9 9.1 8.9
1066 - 10.7 9.7 12.4 9.7 9.2 10.1 9.1 8.9
1148 - 11.0 9.8 13.4 9.8 9.3 10.3 9.2 8.9
1230 - 11.3 10.0 16.0 10.0 9.4 10.5 9.3 9.0
1312 - 11.7 10.1 - 10.1 9.4 10.7 9.3 9.0
1476 - 12.9 10.4 - 10.4 9.6 11.2 9.5 9.1
1640 - 16.0 10.8 - 10.8 9.7 11.9 9.6 9.2
1804 - - 11.2 - 11.2 9.9 12.8 9.7 9.2
1968 - - 11.7 - 11.7 10.1 14.6 9.9 9.3
2132 - - 12.4 - 12.4 10.3 - 10.1 9.4
2296 - - 13.4 - 13.4 10.5 - 10.3 9.5
2460 - - 16.0 - 16.0 10.8 - 10.5 9.6
2624 - - - - - 11.0 - 10.7 9.7
2788 - - - - - 11.4 - 10.9 9.8
2952 - - - - - 11.7 - 11.2 9.9
3116 - - - - - 12.2 - 11.5 10.0
3280 - - - - - 12.7 - 11.9 10.1
3608 - - - - - 14.6 - 12.8 10.4
3936 - - - - - - - 14.6 10.7
4264 - - - - - - - - 11.0
4592 - - - - - - - - 11.4
4920 - - - - - - - - 11.9
5248 - - - - - - - - 12.4
5576 - - - - - - - - 13.2
5904 - - - - - - - - 14.6