258 Chapter 4 
Utility and Control/Sweep Functions
Utility Functions
Utility and Control/Sweep Functions
Type
Enables you to select the type of file you want to recall. The file types available for recall 
are described below.
Remote Command Notes For the MMEM:LOAD:TRAC <trace>,<‘file_name’> command, 
<‘file_name’> must include the following:
• A file extension of TRC. The .trc extension is for files that 
include both trace and state data.
• File names are case sensitive.
• Trace names are: 
TRACE1|TRACE2|TRACE3|TRACE4|ALL
Measurements in the Stimulus/Response mode have only 
TRACE1|TRACE2 available
For the MMEM:LOAD:STAT 1 command: 
• This command only recalls the state of the Signal Analysis 
mode. Use *RCL to recall all mode states.
*RCL <register#> recalls the state from the specified internal 
register into the current active state of the instrument. The 
available register numbers are 0 to 127
When you are making measurements in the Stimulus/Response 
Mode, the :MMEMory:LOAD:STATe 1,<‘file_name’> command is 
only supported in the Two-Port Insertion Loss measurement. It 
is not supported in the One-Port Insertion Loss, Return Loss, or 
Distance To Fault measurements.
Key Path
Recall, Recall Now
Type Format Source Extension
State State sta
Trace Trace + state Trace 1, 2, 3, 4, or all 
traces
trc
Mode All
Preset Type survives Preset and *RST, but is set to State at power on.
State Saved Type is not saved in the instrument state.
Key Path
Recall, Type