Measure:eloss - Agilent Technologies InfiniiVision 4000 X-Series Programmer's Manual

22
:MEASure Power Commands

:MEASure:ELOSs

Command Syntax
:MEASure:ELOSs [<source>]
<source> ::= {CHANnel<n>| FUNCtion<m> | MATH<m> | WMEMory<r>}
<n> ::= 1 to (# analog channels) in NR1 format
<m> ::= 1-4 in NR1 format
<r> ::= 1 to (# ref waveforms) in NR1 format
The :MEASure:ELOSs command installs an energy loss measurement on
screen.
The <source> parameter is typically a math multiply waveform or other
waveform that represents power (voltage * current). This source can also
be specified by the :MEASure:SOURce command.
Energy loss =
Query Syntax
:MEASure:ELOSs? [<source>]
The :MEASure:ELOSs query returns the switching loss in joules.
Return Format
<return_value><NL>
<return_value> ::= the energy loss value in NR3 format
See Also
•
•
494
(see page 1208)

(Vds
n
":MEASure:SOURce"
":POWer:SWITch:APPLy"
Agilent InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
* Id ) * sample size, where n is each sample.
n
on page 458
on page 602