Digital Duplex Test (Transmitter) Using Ifr 3901/Ifr 3902/Ifr 3920 - Motorola MXP600 Manual

MN006362A01-AL
Chapter 4 : Test Setup and Testing
2 Press Private.
NOTE: Select the type of call.
The handset beeps.
3 Press Abort Call.
4 Repeat step 1 through
4.10
Digital Duplex Test (Transmitter) Using IFR 3901/IFR 3902/IFR
3920
Procedure:
1 On the radio, press Menu→Contact→Contact 1→Send.
The following results are displayed on the Transmitter Measurements window.
Burst Power Required Results: 28.0–32.0 dBm (Class 4) or 30.5–34.5 dBm
(Class 3L) or 33–37 dBm (Class 3)
Power Profile: Passed
Burst Timing: ± 0.25 Symbols
Vector Error: Max 10% RMS, Max 30% Peak, Max 5% residual
Frequency Error: ± 100 Hz
2 Press Call Mobile→Group Call→TALKBACK.
3 Speak into the microphone of the handset.
You hear your speech (after a short delay) from the internal earpiece of the handset.
4 If you need more details, select
For...
Power Analyzer Graph
Vector Analyzer Diagram
5 Press End on the handset.
44
step 3 for Phone and Emergency calls.
at the Receiver Measurement Window.
Then...
a Select Power→Profile Full.
b To view the detail of Profile Full, select
Select.
c To minimize the window, press Select.
d To view the rest of the power analyzer graphs, select
any item under Power drop-down list.
a Select Mod Accuracy→Vector Error.
b To view the detail of Vector Error, select
Select.
c To minimize the window, press Select.
d To view the rest of the vector analyzer graphs, select
any item under Mod Accuracy drop-down list.
and press
, and press