Chapter 4
Source Key and Programming Commands
External Source Configuration
50
Source Key and Programming
Commands
4.1.6 Stop Frequency
Information parameter which displays the stop frequency of the signal source connected at the specified IP
Address.
4.1.7 Hardware Connection Instructions
Pressing this immediate action keys displays a form showing you how to set up the connections between
the PSA and the external source. The form will be displayed until you press any key. See Figure 4-2.
Mode: Spectrum Analysis
Key Path:
Source, Ext Src Config, Show Setup
Remote Command: :SOURce:EXTernal:FREQuency:STOP?
State Saved: No
Dependencies and
Couplings:
The external source stop frequency is changed each time the
stop frequency of the PSA changes.
If the calculated external source stop frequency exceeds the
frequency range of the external source Error Message 13227
will be reported and the sweep stopped until you adjust either
analyzer start or stop frequency, the frequency offset (if ON) or
harmonic (if ON) so that the frequency range can be swept by
the signal source and analyzer simultaneously.
Remote Command
Notes:
Query only
Example: SOUR:EXT:SWE:STOP?
Mode: Spectrum Analysis
Key Path:
Source, Ext Src Config
Dependencies and
Couplings:
Parameter is disabled if active mode is not Spectrum Analyzer
mode.
Remote Command
Notes:
No SCPI. Front Panel only.