27
APPENDIX: Transmission Distance Charts
Appendix. Transmission Distance
Charts
Table A-1. Transmission distance HDSL Line Driver, no crosstalk.
Line Rate DTE Rates
26 AWG (0.4 mm)
24 AWG (0.5 mm)
(kbps)
(kbps)
ft.
mi.
km
ft.
mi.
km
144
64, 128
20,700
3.9
6.3
24,500 4.6
7.5
272
192, 256
17,400
3.3
5.3
24,200 4.6
7.4
400
320, 384
15,100
2.9
4.6
22,600 4.3
6.9
528
448, 512
14,900
2.8
4.5
21,000 4
6.4
784
576, 640,
13,500
2.6
4.1
18,000 3.4
5.5
704, 768
1040
832, 896,
11,900
2.2
3.6
15,500 2.9
4.7
960, 1024
1168
1088, 1152
11,000
2.1
3.3
15,200 2.9
4.6
Table A-2. Transmission distance HDSL Line Driver, crosstalk (49 adjacent
CAP pairs).
Line Rate DTE Rates
26 AWG (0.4 mm)
24 AWG (0.5 mm)
(kbps)
(kbps)
ft.
mi.
km
ft.
mi.
km
144
64, 128
18,600
3.5
5.7
22,100 4.2
6.7
272
192, 256
15,700
3
4.8
21,800 4.1
6.6
400
320, 384
12,800
2.4
3.9
19,200 3.6
5.9
528
448, 512
13,000
2.5
4
18,300 3.5
5.6
784
576, 640,
12,200
2.3
3.7
16,200 3.1
4.9
704, 768
1040
832, 896,
10,500
2
3.2
13,600 2.6
4.1
960, 1024
1168
1088, 1152
9400
1.8
2.9
12,900 2.4
3.9
