Technical data

Chapter 12 175
Basic Measurements Programming Commands
Basic Frequency and Phase Error
Basic Measurements Programming
Commands
Basic Frequency and Phase Error
The basic frequency error is a measure of the frequency error in the received RF signal relative to the
frequency that is measured in the first Analysis Interval. The basic phase error is a measure of the phase
error in the received RF signal with reference to the frequency set for the Acquisition for the duration
specified in the Analysis Interval.
To set up a basic frequency and phase error measurement in the List Sequencer for a GSM signal from
the front panel, do the following:
Step 1. Set the test set to the Sequence Analyzer mode:
Press
Mode, Sequence Analyzer, Mode Preset.
Step 2. Set up the GSM/EDGE Basic Frequency and Phase Error parameters:
Press
Meas Setup, Basic Meas Setup, Basic Phase Error Setup.
Change the
Info BW as required.
Step 3. Set up an Acquisition in the test set. To do this see “Front Panel List Sequencer Setup” on
page 78)
Figure 12-2. Basic Frequency and Phase Error measurement
Step 4. Press the
Single hardkey to run the Sequence.