118  N9912A FieldFox User’s Guide  
CPM (Channel Power Meter) Mode - Option 311 
CPM uses the RF IN connector to make quick and simple power measurements 
over a selectable frequency span. A power sensor is NOT required. 
NOTE   There are NO SCPI commands to set or control CPM mode. 
 
 
In this Chapter 
Set Frequency/Span ............................................ 119 
 
The following CPM settings are identical to the standard Power Meter settings.  
Learn more about these settings: 
Set Scale ................................................................ 123 
Set Relative and Offset Power ........................... 124 
Set Display Units ................................................. 124 
Set Averaging........................................................ 125 
Single/Continuous ............................................... 125 
Set Limits .............................................................. 126 
Power Meter Settings 
Connect the power to be measured to the RF IN port on the FieldFox top panel. 
Select CPM Mode before making any setting in this section. 
How to select Power Meter Mode 
  Press  Mode_.  
  Then CPM.