TEST SETUP & TESTING 440-470MHz
Alternative Test Setup
Cable adapter 2888482K04 enables connecting to the vehicle adapter connector
on a stand-alone main board. Thus, it allows testing of the main board in a
disassembled unit. One side, the cable adapter has a mating vehicle adapter
connector with mechanical grasping mechanism; on the other side the
connection is SMA male.
Test Check List
The following table summarises the required test setups.
No.
Test Name
1.
Base Station
Registration
2.
Transmitter
Burst Power
3.
Call
Processing
Talk Back
MTH800 TETRA Handportable Terminal / Basic Service Manual
Test Setup
Terminal Setup
Control Channel
460.0125 MHz
Traffic Channel
460.0125 MHz
Time Slot
Country Code
Network Code
Base Color
Location Area
Min Rx Level
Max Tx Level
Access
Parameter
Mobile Power
30dBm
Burst Type
RF Gen Level
Burst Power
Timing Error
Vector Error
Frequency Error
Test
Limits
Conditions
2400
TETRA 450MS
2400
TETRA 450MS
3
753
2361
1
23
-110dBm
30dBm
-53dBm
Normal
-90dBm
28-32dBm
<=0.25 Symbols
Max 10% RMS, 30%
Peak
-/+ 100Hz
4.2 - 3