OPU-1
UNIVERSAL POWER-LINE CARRIER SYSTEM TYPE OPU-1
GENERAL DESCRIPTION - Rev 7 (May 2019)
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Digital channel
Synchronous data port
To be chosen between:
➢
Interface in accordance with Rec. V.35 of
the ITU-T of 1200, 2400, 3600, 4800,
6400, 7200, 8000, 9600, 14400, 16000,
19200, 28800, 32000, 38400, 64000 and
72000 bit/s.
➢
Interface in accordance with Rec. V.11 of
the ITU-T of 1200, 2400, 3600, 4800,
6400, 7200, 8000, 9600, 14400, 16000,
19200, 28800, 32000, 38400, 64000 and
72000 bit/s.
➢
Interface G.703, co-directional, of the
ITU-T of 64 kbit/s
Asynchronous data port
200, 600, 1200, 2400, 3600, 4800, 7200,
9600 and 14400 bit/s with interface in
accordance with Rec. V.24/V.28 of the ITU-T
(EIA RS-232C)
Ethernet
data port
10/100Base-Tx
with
built-in
bridge
functionality
5.6
OPTIONAL BUILT-IN MULTIPLEXER CHARACTERISTICS
5.6.1
MXPU internal multiplexer
MXPU built-in multiplexer (optional)
Up to nine additional ports, either speech or
data, distributed in three MXPU modules (up
to three ports per module)
Speech ports
16 kbit/s (ADPCM).
4800 bit/s, 6400 bit/s or 8000 bit/s (MP-MLQ);
group 3 fax signals up to 7200 bit/s in
accordance with Recommendations V.21,
V.27ter and V.29 of the ITU-T; modem signals
at 2400 and 1200 bit/s in accordance with
Recommendation V.22bis of the ITU-T
