Keysight Technologies InfiniiVision 4000 X Series User Manual

448 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
19 :FRANalysis Commands
:FRANalysis:RUN
(see page 1610)
Command Syntax
:FRANalysis:RUN
The :FRANalysis:RUN command performs the Frequency Response Analysis. This
analysis controls the built-in waveform generator to sweep a sine wave across a
range of frequencies while measuring the input to and output from a device under
test (DUT). At each frequency, gain (A) and phase are measured and plotted on a
Bode frequency response chart.
The :FRANalysis:APPLy command is a valid compatible alias for the
:FRANalysis:RUN command.
When the frequency response analysis completes, you can use the
:FRANalysis:DATA? query to get four comma-separated columns of data for each
step in the sweep: Frequency (Hz), Amplitude (Vpp), Gain (dB), and Phase (°).
You can use the :FRANalysis:TRACe command to specify whether to include gain,
phase, both gain and phase, or neither in the frequency response analysis results.
It takes some time for the frequency sweep analysis to complete. You can query bit
0 of the Standard Event Status Register (*ESR?) to find out when the analysis is
complete.
See Also • ":FRANalysis:DATA" on page 441
• ":FRANalysis:ENABle" on page 442
• ":FRANalysis:FREQuency:MODE" on page 443
• ":FRANalysis:FREQuency:SINGle" on page 444
• ":FRANalysis:FREQuency:STARt" on page 445
• ":FRANalysis:FREQuency:STOP" on page 446
• ":FRANalysis:SOURce:INPut" on page 449
• ":FRANalysis:SOURce:OUTPut" on page 450
• ":FRANalysis:TRACe" on page 451
• ":FRANalysis:WGEN:LOAD" on page 452
• ":FRANalysis:WGEN:VOLTage" on page 453
• "*ESR (Standard Event Status Register)" on page 236

Keysight Technologies InfiniiVision 4000 X Series Specifications

General

Brand	Keysight Technologies
Model	InfiniiVision 4000 X Series
Category	Test Equipment
Language	English