Preparing To Make Measurements; Initial Settings; How To Make A Measurement - Agilent Technologies E4404B Operation Manual

Preparing to Make GSM Measurements

Preparing to Make Measurements

Preparing to Make Measurements
At initial power up, the analyzer is in spectrum analyzer (SA) mode,
with the Meas Off selected in the
menu displayed.
Channel
To access the GSM measurement personality, press the
panel key and select the

Initial settings

Before making a measurement, make sure the mode setup,
measurement setup, and frequency channel parameters are set to the
appropriate settings. For further information refer to MODE Setup,
FREQUENCY/Channel and Meas Setup in Chapter 5 of the ESA-E
Series Spectrum Analyzers GSM Measurement Personality User's Guide.
• Resetting all parameters:
To set all instrument parameters (including mode setup and
measurement setup parameters) to factory default values, press the
front panel key. Note that the mode is changed from GSM to
Preset
SA when the
Preset
must use the
MODE
The front panel key can also be used to return the instrument
Preset
to a set of user preset values.
• Resetting mode setup parameters:
Mode setup parameters apply to all measurements in GSM mode. To
reset them to factory default values, press
Restore Mode Setup Defaults
• Resetting measurement setup parameters:
Measurement setup parameters affect the current measurement
only. To reset them to factory default values (for the current
measurement only), press

How to make a measurement

GSM measurements are intended to be used as "one button"
measurements. This means that the appropriate measurement can be
selected and run by a single key press once the instrument has been
connected to the equipment to be tested. The measurement is made
automatically using default parameters defined by the selected
standard and the tuning plan.
2-4
MEASURE
menu key.
GSM
front panel key is used. After using
key to return to GSM mode.
.
then
Meas Setup
menu and the
FREQUENCY
front
MODE
Preset
then
Mode Setup
Restore Meas Defaults
Chapter 2
you
.