HP (Hewlett-Packard) E4440A Printer User Manual


 
22 Chapter 2
Front and Rear Panel Features
Front Panel Overview
Front Panel Overview
This section provides information on the analyzers front panel, including:
Front Panel Connectors and Keys, see below
Display Annotations on page 24
Front-Panel Connectors and Keys
Item
Description
# Name
1
I and
QInputs
Allow connection of an analog I/Q demodulator (not currently implemented).
2
Softkeys Menu labels identifying the current function of each softkey appear to the left of each
key. Softkey menus dependent on the active menu. Also see Using Menu Keys on
page 49.
3
ESC Key Exits any function without modifying the current parameters. Also blanks the active
function annotation.
4
Control Keys Set parameters used for making measurements in the current measurement mode.
5 Measure Key
s
Select and set up specific measurements within the current application.
6
Mode Keys Select measurement mode and mode parameters.