R&S M3SR 4100 Series, Operating Manual

Page: 199 / 706

Operating Manual 6175.4760.02 – 01 3.83
M3SR Series 4100 Menu Radio MTC 3/7 (3003)
Open a listbox and use the
knob to select the baudrate
of the serial data connector
on the radio backplane.
Press 'ENT' to confirm.
Default: 115200 baud 115200 baud
57600 baud
56000 baud
48000 baud
38400 baud
19200 baud
14400 baud
9600 baud
7200 baud
5400 baud
4800 baud
3600 baud
The data rate always has to be higher than the air-data
rate. The recommended setting is 115200 baud in com-
bination with hardware flow control (RTS/CTS).
Open a listbox and use the
knob to select the flow con-
trol mode of the serial data
connector on the radio
backplane.
Press 'ENT' to confirm.
Default: RTS/CTS NONE
no handshake
RTS/CTS
hardware handshake
In synchronous mode, RTS has to be held at a con-
stant level at least for two data clock cycles to be rec-
ognized correctly. In case of a violation, the data
stream will be corrupted.
Open a listbox and use the
knob to select a combina-
tion of the number of data
bits (7 or 8), parity (odd,
even or none, O/E/N ) and
number of stop bits (1 or 2)
of the serial data connector
on the radio backplane.
Press 'ENT' to confirm.
Default: 8N1 8N1
8N2
8E1
8E2
8O1
8O2
7N1
7N2
7E1
7E2
7O1
7O2
Open a listbox and use the
knob to select the operation
mode of the serial data con-
nector on the radio back-
plane.
Press 'ENT' to confirm.
Default: ASYNC ASYNC
asynchronous operation
SYNC
synchronous operation
Softkey Description Possible Values