Anritsu Spectrum Master MS2720T, User Manual

Page: 623 / 1035

3-12 Measurements Menu W-CDMA/HSPA+ Signal Analyzer
3-30 PN: 10580-00234 Rev. T 3GPP MG
3-12 Measurements Menu
Key Sequence:
Measurements
RF Measurement: Opens the “RF Measurement Menu” on page 3-31 .
Demodulator: Opens the “Demodulator Menu” on page 3-34 . In this mode,
the received W-CDMA signal is demodulated. The demodulator has five
displays, CDP, CDP Table, HSPA+, Codogram and Modulation Summary.
OTA: Opens the “Over-The-Air Menu” on page 3-38 . Press it once to display
the W-CDMA/HSPA+ Over-the-Air Measurements and list the Over-the-Air
menu.
Pass/Fail Mode: Opens the “Pass/Fail Mode Menu” on page 3-41 . The
instrument saves the five test model conditions specified in the 3GPP
specification to test the base station. After the selected test model, the unit
displays whether the base station passed or failed the test. Using Master
Software Tools, a custom test list can be created and downloaded into the
unit. All critical measurements can be selected for pass fail testing including
each individual code power, spreading factor and symbol EVM. The results
are displayed in table format with clear identification of pass/fail results
including min/max thresholds and measured results.
W-CDMA Summary: Displays the critical W-CDMA measurements in a table
format.
Save Measurement: Opens a dialog window to name and save the current
measurement. Refer to the User Guide for additional information on saving a
measurement.
W-CDMA/HSPA+ measurements are saved with a WCD extension.
GSM/EDGE measurements are saved with an EDG extension.
Note: If a measurement has been previously saved, the Save Measurement
dialog box will open with the previously saved name displayed. To save the
new measurement with a similar name (for example, Trace-1, Trace-2, and
so forth) simply press the Right directional arrow and add the changes. To
create a completely new name, use the keypad, the rotary knob, or press the
submenu key for each letter.
Figure 3-20. W-CDMA/HSPA+ Measurements Menu
Measurements
RF Measurements
Pass/Fail Mode
WCDMA
Summary
Save
Measurement
OTA
Demodulator
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