Power Profile: Passed
Burst Timing: ± 0.25 Symbols
Vector Error: Max 10% RMS, Max 30% Peak, Max 5% residual
Frequency Error: ± 100 Hz
2 Speak into the microphone of the handset.
You hear your speech (after a short delay) from the internal earpiece of the handset.
NOTICE: If you need more details, press Duplex Test.
3 Press Duplex Test (Tx).
The Digital Duplex test results are displayed on the IFR screen providing you with the following
bar charts measurement capabilities:
• Power
• Vector RMS
• Frequency Error
4 Perform one of the following actions:
For... Then...
Power Analyzer Graph
a Press power ana.
b Check that the power frame falls within the limits.
Spectrum Analyzer Diagram
a Press spec ana.
b Monitor the Tx frequency.
Vector Analyzer Diagram
a Press vector ana.
b Monitor the constellation diagram.
c Press vector diagram.
d Monitor the vector diagram.
e To zoom in on the constellation, press rotated vector.
5 Press End on the handset.
4.13
Manual Mode Testing
When and where to use: Use these procedures to set up radio for DALT Mode testing.
Procedure:
1 Verify that the radio is turned OFF.
2 Press and hold P2 Programmable button and PTT simultaneously and press the Power/Sleep/
Wake button for more than 5 seconds to enter DALT mode.
4.13.1
Testing in DALT Mode
These tests are covered in DALT mode.
MN002952A01-AH
Chapter 4: Test Setup and Testing
53
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