TM 11-6625-3041-12/TO 33A1-8-908-1
1-16. lNPUT/OUTPUT (cont)
Data Rate
The DATA RATE switch
selects the output
rate of the Master
therefore selects
the rate at which
and receiver will
operate.
It also
automatically se-
lects type of data
and timing inputs/
outputs for which
the SG-1139 is set.
These are grouped
by rate into three
data rate families
(576, .6-32, and
128-4608 kb/s).
Unused inputs/
outputs are inhib-
ited (not allowed to
operate). For
example, if the DATA
RATE is set to 9.6,
it selects the .6-32
family. The DIPHASE
IN to the receiver
and the DIPHASE OUT
are enabled (allowed
to operate). All
other data and tim-
ing inputs/outputs
are inhibited.