User`s guide

Table Of Contents
40 Chapter 3
Setting Up the Analyzer
Selecting the Active Channel/Trace
Selecting the Active Channel/Trace
You can configure the E5061A/E5062A using various commands. Some commands
require you to specify, and deal only with, a particular channel or trace while other
commands do not require you to do so.
Those commands that do not require you to specify a particular channel or trace apply to
currently active channels and traces. Before issuing such a command, therefore, you must
make the appropriate channels and traces active.
To make a channel active, use the following command:
:DISP:WIND{1-4}:ACT on page 318
NOTE Only the currently displayed channels can be an active channel. Therefore, you must
display the desired channels using :DISP:SPL command on page 315 before you can
make them active.
To make a trace active, use the following command:
:CALC{1-4}:PAR{1-4}:SEL on page 286
NOTE Only the currently displayed traces can be an active trace. Therefore, you must display the
desired traces using :CALC{1-4}:PAR:COUN command on page 284 before you can
make them active.