Keysight M8121A, Руководство пользователя

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Keysight M8121A Arbitrary Waveform Generator User Guide 99
Remote Programming 6
[:SOURce]:CARRier[1|2]:FREQuency[?]
Command
[:SOURce]:CARRier[1|2]:FREQuency
<frequency_integral>[,<frequency_fractional>]|DEFault
Query
[:SOURce]:CARRier[1|2]:FREQuency?
Parameters
<frequency_fractional>]|DEFault
Parameter Suffix Hz
Description This command sets or queries the carrier frequency used for interpolated
modes. The command form expects an integral value in the range
[0 .. 12] GHz and a fractional value in the range [0,1) Hz. To query the
minimum and maximum values use the following two commands.
[:SOURce]:CARRier[1|2]:FREQuency:INTegral[?]
[<frequency_integral>|MIN|MAX|DEFault] and
[:SOURce]:CARRier[1|2]:FREQuency:FRACtional[?]
[<frequency_fractional>|MIN|MAX|DEFault.
•
<frequency_integral>
– Integral part of the carrier frequency (in
Hz)
•
<frequency_fractional>
– Fractional part of the carrier
frequency (optional, defaults to 0.0)
Examples Command
:CARR1:FREQ 1e9,0.5
This command sets the carrier frequency to 1.0000000005GHz (1GHz +
0.5Hz).
Query
:CARR1:FREQ?
[:SOURce]:CARRier[1|2]:FREQuency:FRACtional[?]
Command
[:SOURce]:CARRier[1|2]:FREQuency:FRACtional
<frequency_fractional>|MIN|MAX|DEFault
Query
[:SOURce]:CARRier[1|2]:FREQuency:FRACtional?
Parameters
<frequency_fractional> | MIN | MAX | DEFault
Parameter Suffix Hz
Description This command sets or queries the fractional part of the carrier frequency
used for interpolated modes.
<frequency_fractional>
– Fractional part of the carrier frequency