| Baud
Rate |
19
AWG
(0.8 mm) |
22
AWG
(0.6 mm) |
24
AWG
(0.5 mm) |
26
AWG
(0.4 mm) |
| kbps |
km |
miles |
km |
miles |
km |
miles |
km |
miles |
| 256 |
3.75 |
2.3 |
2.85 |
1.75 |
2.25 |
1.4 |
1.9 |
1.2 |
| 192 |
6.0 |
3.7 |
4.5 |
2.8 |
3.5 |
2.2 |
2.7 |
1.7 |
| 144 |
10.6 |
6.6 |
6.75 |
4.2 |
4.5 |
2.8 |
3.4 |
2.1 |
| 128 |
12.4 |
7.7 |
7.3 |
4.5 |
5.0 |
3.1 |
3.6 |
2.2 |
| 115.2* |
12.8 |
7.8 |
7.65 |
4.75 |
5.25 |
3.3 |
3.8 |
2.5 |
| 112 |
12.8 |
8.0 |
8.0 |
5.0 |
5.5 |
3.4 |
4.0 |
2.5 |
| 96 |
13.0 |
8.1 |
8.3 |
5.15 |
6.0 |
3.7 |
4.15 |
2.6 |
| 72 |
15.0 |
9.3 |
9.4 |
5.8 |
6.25 |
3.9 |
4.3 |
2.65 |
| 64 |
17.6 |
11.0 |
11.0 |
6.8 |
7.5 |
4.6 |
5.3 |
3.3 |
| 57.6* |
18.8 |
11.7 |
11.75 |
7.3 |
8.0 |
5.0 |
5.6 |
3.5 |
| 56 |
18.8 |
11.7 |
11.75 |
7.3 |
8.0 |
5.0 |
5.6 |
3.5 |
| 48 |
19.4 |
12.0 |
12.2 |
7.6 |
8.25 |
5.2 |
5.8 |
3.6 |
| 38.4* |
20 |
12.5 |
12.5 |
7.8 |
8.5 |
5.3 |
6.0 |
3.7 |
| 32 |
20.5 |
12.75 |
12.85 |
8.0 |
8.75 |
5.4 |
6.2 |
3.85 |
| 28.8* |
20.5 |
12.75 |
12.85 |
8.0 |
8.75 |
5.4 |
6.2 |
3.85 |
| 19.2** |
23.0 |
14.0 |
14.0 |
8.7 |
9.75 |
6.0 |
7.0 |
4.3 |
ASM-20-2/*/+/#
Short range modem, stand
alone unit
ASM-20-2R/+
Short range modem card
for the
ASM-MN-214 19" rack
| * |
Specify power
supply
115 for 115 VAC
230 for 230 VAC
48 for -48 VDC
24 for 24 VDC |
| + |
Specify interface
V24 for V.24/RS-232 (up to 64 kbps)
V35 for V.35
530 for RS-530
X21 for X.21
V36 for V.36/RS-449
703 for G.703 Codirectional (64 kbps)
UTP for built-in Ethernet bridge,
10BaseT with RJ-45
BNC for built-in Ethernet bridge, 10BaseT
with BNC connector |
Note: When using
V.35 or X.21 interfaces for ASM-20-2R, the CIA adapter
is required.
| # |
Specify G.703
Codirectional connector
TB for terminal block connector
RJ for RJ-45 connector |
RM-17
Hardware for mounting one
or two standalone units in a 19" rack
CIA/&
Connector Interface
Adapter for the
ASM-MN-214 19" rack
| & |
Specify CIA
connector option:
V35/1 for adapting one modem card's
25-pin connector into one V.35, 34-pin connector
X21 for adapting two adjacent modem
cards' 25-pin connectors to two X.21, 15-pin
connectors |
|
