Motorola solutions ST7500 - Modes; Trunked Mode Operation (TMO)

Figure 10: Connecting the radio in UART mode
+veGND +veGND
3
1
2
No. Description
1 Personal Computer
2 Power Supply 3.8 V
3 Serial Data Cable
4.3
Test Check List
Table 12: Test Setup for 380–430 MHz Radio Models
The following table summarizes the required test setup for 380–430 MHz radio models.
Test Name Test Setup Radio Setup Test Condi-
tions
Limits
Base Station
Registration
Control Channel 390.125 MHz 3605 TETRA
380+0MS
Traffic Channel 390.125 MHz 3605 TETRA
380+0MS
Time Slot N/A 3 N/A
Country Code N/A 234 N/A
Network Code N/A 2392 N/A
Base Color N/A 1 N/A
Location Area N/A 22 N/A
Min Rx Level N/A N/A -110 dBm
Max Tx Level N/A N/A 30.0 dBm (1 W
radio)
32.5 dBm (1.8 W
radio)
MN004528A01-AF
Chapter 4: Test Setup and Testing
43