Rf Tests; Testing Receiver Using Ifr 3901/Ifr 3902/Ifr 3920; Testing Receiver Using Ifr 2968 - Motorola MTP8500Ex Basic Service Manual

4 Enter 3 and press Traffic Channel.
NOTE: The Traffic Channel number changes automatically after entering the Control
Channel number.
5 Press RF Gen Level. Enter -75 and press dBm→RF Gen Level.
6 Press Mobile Power. Enter 30 dBm/1 W.
7 Press Burst Type→Normal.
The test equipment configuration setup is completed.
NOTE: The System Setup Configuration Data is saved even after the power is turned off.
However, the Manual Test Setup is not saved.
4.7

RF Tests

This section lists the applicable RF Tests and its procedures for the radio.
4.7.1

Testing Receiver using IFR 3901/IFR 3902/IFR 3920

Prerequisites: This test requires programming the radio. Refer to TETRA Customer Programming
Software (CPS) User Guide.
Procedure:
1 Turn ON the radio.
2 Do one of the following to enter the radio test page:
• Use CPS.
• Press Left→Right→Left→Menu.
3 Check that registration and ITSI ---/---: xxxx is displayed on the IFR Operations/Status
screen.
GROUP: XXXXXXX SELECTED
4.7.2

Testing Receiver using IFR 2968

Prerequisites: This test requires programming the radio. Refer to TETRA Customer Programming
Software (CPS) User Guide.
Procedure:
1 Turn ON the radio.
2 Do one of the following to enter the radio test page:
• Use CPS.
• Press Left→Right→Left→Menu.
3 Check that registration and ITSI ---/---: xxxx is displayed on the IFR Manual Test
screen.
STATUS: REGISTRATION (ITSI ATTCHED)
GSSI: XXXXXXX SELECTED
MN002465A01-AN
Chapter 4 : Test Setup and Testing
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