Applications - Black Box Local Mux-6 User Manual

Table 2-1. Performance in Various Modes of Operation.
No. of
Sub-channels
in use
6
6
12

2.3 Applications

The Local Mux-6 is used mainly for point-to-point configurations where
distances of up to several kilometers are involved. A typical application is
demonstrated in Figure 2-1, where a cluster of terminals is connected to a
host computer through a single link. Different configurations are available
using the 4-wire transmission media. The maximum data rate in a point-to-
point configuration is 19.2 kbps for 12 data subchannels, 6 data subchannels,
or 6 data and 6 control subchannels.
Max
Data Rate
(Kbps)
19.2
38.4
19.2
Electrical Distortion (%)
12.5
—
25.0
LOCAL MUX-6
11