Comtech EF Data UT-4514F Especificaciones Pagina 73

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UT-4500-A Series Upconverters Revision 1
Front Panel Operation MN-UT4500A
5–5
5.3.1 CONFIG (Configuration)
OUTPUT REMOTE REDUNDANCY
FAULTRECOVERY COLDSTART
Use the
◄ ► arrow keys to select from the submenu choices shown, and then press ENTER. Note
the following:
Submenu
Sect
Functional Description
OUTPUT 5.3.1.1
Allows user to define output frequency, attenuation, and set Rx operations as
on or off.
REMOTE 5.3.1.2
(Remote C ontrol) Allows definition of whether the unit is being controlled
locally or remotely, and identifies the unit address, interface type, and rate and
format of the baud parameters.
REDUNDANCY 5.2.1.3
(Redundancy) Permits you to identify the redundancy state and mode (see
Appendix B . UT-4500-A REDUNDANCY O PERATION
for further
information).
FAULTRECOVERY
5.3.1.4
Allows configuration of Fault Recovery in Auto or Manual mode.
COLDSTART 5.3.1.5
Allows user to mute the upconverter output signal for a pre-determined time
after power is applied to the upconverter to ensure that the reference oscillator
is stable.
5.3.1.1 CONFIG: OUTPUT
Frq=14500.000 MHz
Atten=00.00 dB Tx = Off
Typical for each parameter, use the arrow keys to first navigate to a parameter to edit, and
then use the
arrow keys to edit the value of that digit or setting.
Freq (Frequency): Displays the current upconverter frequency in MHz, and allows the selection
of a new frequency channel between RF
Low
to RF
High
MHz in 125 KHz steps.
Atten (Attenuation): Displays the upconverter attenuation setting, and allows the selection of a
new setting from 0.00 to 25.00 dB in 0.25 dB steps. The default setting is 10.00 dB.
Tx: Use the
arrow keys to set upconverter operation as On or Off. The default mode is Off.
Press ENTER when done.
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