Distance Charts:
Point-to-Point Applications
19-AWG
24-AWG
26-AWG
1200 - 19200 bps
4.0 mi.
2.5 mi.
1.5 mi.
(6.5 km)
(4.0 km)
(2.5 km)
Multipoint Applications
No. of
Drops
3
5
7
19-AWG
19-AWG
19-AWG
1200 -
19200 bps
1.0 mi
0.75 mi.
0.5 mi.
(1.6 km)
(1.2 km)
(0.8 km)
2. Introduction
The Mini Driver MPI asynchronous line driver is
used for local data distribution. It connects full-or
half-duplex asynchronous terminals to computers.
The unit operates over unconditioned 4-wire
telephone line, and ensures data integrity for
distances up to four miles depending on the gauge
and data rate (see the Distance Charts, above).
4
MINI DRIVER MPI
