Technical data

48 Getting Started Guide
2 Front and Rear Panel Features
Display Annotations
Item
Function Key
# Description
1 Measurement bar; shows general measurement settings and
information. Some measurements include limits which the data is
tested against. A Pass/Fail indication may be shown in the
lower-left corner. The following graphics indicate
single/continuous measurement:
All the keys in the test set Setup part of
the front panel.
2 Active Function (measurement bar); when the current active
function has a settable numeric value, it is shown here.
Currently selected front panel key.
3 The TRX sub-instrument associated with the application
(identified as “TRX1” through “TRX4”). This is needed because
the E6640A can include up to four independent TRX
sub-instruments in one PXI rack.
4 Banner; shows the name of the selected application that is
currently running.
Mode
5 Measurement title; shows title information for the current
measurement, or a title that you created for the measurement.
Meas
View/Display, Display, Title