Agilent Technologies N5171B

390 Agilent X-Series Signal Generators SCPI Command Reference
Real–Time Commands
Custom Subsystem–Option 431([:SOURce]:RADio:CUSTom)
*RST 1
Key Entry Modulator Atten Manual Auto
:IQ:SCALe
Supported N5172B/82B with Option 431
[:SOURce]:RADio:CUSTom:IQ:SCALe <val>
[:SOURce]:RADio:CUSTom:IQ:SCALe?
This command sets the amplitude of the I/Q outputs for better adjacent channel power (ACP); lower
scaling values equate to better ACP.
The variable <val> is expressed in units of percent.
*RST
+70
Range 1–100
Key Entry I/Q Scaling
Remarks
This command has no effect with MSK or FSK modulation.
:MODulation:ASK[:DEPTh]
Supported N5172B/82B with Option 431
[:SOURce]:RADio:CUSTom:MODulation:ASK[:DEPTh] <0% - 100%>
[:SOURce]:RADio:CUSTom:MODulation:ASK[:DEPTh]?
This command changes the depth for the amplitude shift keying (ASK) modulation. Depth is set as a
percentage of the full power on level.
*RST +1.00000000E+002
Range 0 to 100
Key Entry ASK Depth 100%
Remarks The modulation is applied to the I signal, the Q value is always kept at zero.
:MODulation:FSK[:DEViation]
Supported N5172B/82B with Option 431
[:SOURce]:RADio:CUSTom:MODulation:FSK[:DEViation] <val>
[:SOURce]:RADio:CUSTom:MODulation:FSK[:DEViation]?
This command sets the symmetric FSK frequency deviation value.
The variable <val> is expressed in units of Hertz and the maximum range value equals the current
symbol rate value multiplied by four, limited to 20 MHz.
*RST
+4.00000000E+002
Range 0–2E7
Key Entry Freq Dev