Instructions

24 T3VNA Programming Guide
Gets the center frequency.
Parameter
Type
Float, unit: Hz, KHz, MHz, GHz
Parameter
Range
50 Hz~1.499999950 GHz
Zero Span: 0~1.5 GHz
Return Float, unit: Hz
Default 750 MHz
Menu Frequency > Center Frequency
Example :FREQuency:CENTer 0.2 GHz
3.5.1.2 Start Frequency ([:SENSe]:FREQuency:STARt)
Command
Format
[:SENSe]:FREQuency:STARt <freq>
[:SENSe]:FREQuency:STARt?
Instruction Sets the start frequency of the vector network
analyzer.
Gets the start Frequency.
Parameter
Type
Float, unit: Hz, KHz, MHz, GHz
Parameter
Range
50 Hz~1.499999950 GHz
Zero Span: 0~1.5 GHz
Return Float, unit: Hz
Default 0 Hz
Menu Frequency > Start Frequency
Example :FREQuency:STARt 100 Hz
3.5.1.3 Stop Frequency ([:SENSe]:FREQuency:STOP)
Command
Format
[:SENSe]:FREQuency:STOP <freq>
[:SENSe]:FREQuency:STOP?
Instruction Sets the stop frequency of the vector network
analyzer.
Gets the stop frequency.
Parameter
Type
Float, unit: Hz, KHz, MHz, GHz
Parameter
Range
50 Hz~1.499999950 GHz
Zero Span: 0~1.5 GHz
Return Float, unit: Hz
Default 1.5 GHz
Menu Frequency > Stop Frequency
Example :FREQuency:STOP 1.0 GHz
3.5.1.4 Center Frequency Step
([:SENSe]:FREQuency:CENTer:STEP[:INCRement])
Command
Format
[:SENSe]:FREQuency:CENTer:STEP[:INCRement] <freq>
[:SENSe]:FREQuency:CENTer:STEP[:INCRement]?
Instruction Specifies the center frequency step size.
Gets the center frequency step.
Parameter
Type
Float, unit: Hz, KHz, MHz, GHz
Parameter
Range
1 Hz~1.5 GHz
Return Float, unit: Hz