382 Agilent X-Series Signal Generators SCPI Command Reference
Real–Time Commands
Custom Subsystem–Option 431([:SOURce]:RADio:CUSTom)
Key Entry Symbol Rate
:BURSt:SHAPe:FALL:DELay
Supported N5172B/82B with Option 431
[:SOURce]:RADio:CUSTom:BURSt:SHAPe:FALL:DELay <val>
[:SOURce]:RADio:CUSTom:BURSt:SHAPe:FALL:DELay?
This command sets the burst shape fall delay.
The variable <val> is expressed in bits.
*RST
+0.00000000E+000
Range (depends on modulation type and symbol rate)
Key Entry Fall Delay
Remarks To change the modulation type, refer to “:MODulation[:TYPE]” on page 392. Refer to
“:SRATe” on page 400 for a list of the minimum and maximum symbol rate values.
“:BURSt:SHAPe:FDELay” on page 383 performs the same function; in compliance
with the SCPI standard, both commands are listed.
For concept information on burst shaping, refer to the User’s Guide.
:BURSt:SHAPe:FALL:TIME
Supported N5172B/82B with Option 431
[:SOURce]:RADio:CUSTom:BURSt:SHAPe:FALL:TIME <val>
[:SOURce]:RADio:CUSTom:BURSt:SHAPe:FALL:TIME?
This command sets the burst shape fall time.
The variable <val> is expressed in bits.
*RST
+5.00000000E+000
Range (depends on modulation type and symbol rate)
Key Entry Fall Time
Remarks To change the modulation type, refer to “:MODulation[:TYPE]” on page 392. Refer to
“:SRATe” on page 400 for a list of the minimum and maximum symbol rate values.
6 64QAM, VSA 64QAM
7 128QAM, VSA 128QAM
8 256QAM, VSA 256QAM
9 VSA 512QAM
10 1024QAM, VSA 1024QAM