Avionic Standards
R&S
®
SMA100B
118User Manual 1178.3834.02 ─ 05
Remote command:
<subsystem>:PRESet on page 546
Save/Recall
Accesses the "Save/Recall" dialog, that is the standard instrument function for saving
and recalling the complete dialog-related settings in a file. The provided navigation
possibilities in the dialog are self-explanatory.
The filename and the directory, in which the settings are stored, are user-definable; the
file extension is however predefined.
Remote command:
<subsystem>:SETTing:CATalog on page 546
<subsystem>:SETTing:DELete on page 546
<subsystem>:SETTing:LOAD on page 546
<subsystem>:SETTing:STORe on page 547
Carrier Frequency Mode
Sets the mode for the carrier frequency of the signal.
"User Defined"
Activates user-defined variation of the carrier frequency.
"ICAO"
Activates variation in predefined steps according to standard VOR
transmitting frequencies (see Table 5-1). The start value can be
selected in the field "ICAO Channel".
Remote command:
[:SOURce<hw>]:VOR:FREQuency:MODE on page 579
Carrier Frequency
Requires "Carrier Frequency Mode > User Defined".
Sets the carrier frequency of the signal.
Remote command:
[:SOURce<hw>]:VOR:FREQuency on page 579
ICAO Channel
Requires "Carrier Frequency Mode > ICAO".
Sets the ICAO channel and the corresponding transmitting frequency.
If avionic standard modulation is activated and you change the "RF Frequency", the
frequency value of the closest ICAO channel is applied automatically. The "ICAO
Channel" is also updated.
For an overview of the VOR ICAO channel frequencies, see Table 5-1.
Remote command:
[:SOURce<hw>]:VOR:ICAO:CHANnel on page 579
EXT AM
Enables/disables additional modulation from an external source. The external signal is
input via the Ext connector.
"OFF"
Selects the internal modulation source for VOR modulation.
VOR Configuration and Settings
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