- High-speed, extended
range, baseband modem
- Synchronous operation,
full or half duplex
- Selectable data rates,
from 48 to 144 kbps
- Range up to 10 km (6.2
miles) at 64 kbps, over 24 AWG
- Carrier control
- V.54 diagnostics:
Internal test pattern generator and error detection
- Interface options for:
V.24/RS-232, V.35, V.36/RS-449, RS-530,
X.21, G.703 Codirectional (64 kbps), and built-in
Ethernet bridge
- Line protection
circuits
ASM-24SA/*/#
Short Range Modem, standalone unit with internal
power supply
ASM-24R/#
Short Range Modem card for the ASM-MN-214 19"
rack
Note: When using
V.35 or X.21 interfaces, the CIA adapter is required.
ASM-MN-214/*/&
19" rack for 14 modem cards
| * |
Specify supply
voltage for a
standalone unit and main power
supply for the modem rack:
100 for 100 VAC
115 for 115 VAC
230 for 230 VAC
48 for -48 VDC
24 for 24 VDC |
| # |
Specify interface:
V24 for V.24 or RS-232
V35 for V.35
V36 for V36 or RS-449
530 for RS-530
(V.11/RS-422 on 25-pin)
X21 for X.21
ETH UTP for built-in Ethernet/802.3
bridge with RJ-45 connector
ETH BNC for built-in Ethernet/802.3
bridge with BNC connector
G.703/TB for G.703 Codirectional (64
kbps) with terminal block
G.703/RJ for G.703 Codirectional (64
kbps) with RJ-45 connector |
| & |
Specify second,
redundant power supply for the rack:
100 for 100 VAC
115 for 115 VAC
230 for 230 VAC
48 for -48 VDC
24 for 24 VDC |
RM-17
Hardware for mounting one or two standalone units in
a 19" rack
CIA/V35
Adapter for changing one modem card's 25-pin
connector into one V.35 connector
CIA/X21
Adapter for changing two adjacent modem cards'
25-pin connectors to two X.21 connectors
|
