5-1
SECTION 5
VERIFICATION PROCEDURE
5-1 PREPARATION
■
REQUIRED EQUIPMENT
EQUIPMENT
GRADE AND RANGE
EQUIPMENT
GRADE AND RANGE
DC power supply
Output voltage:
13.8 V or 26.4 V
Current capacity: 3 A or more
Audio generator
(AG)
Frequency range: 300~3000 Hz
Output level:
1~500 mV
Ammeter
Measuring range: 0 to 3 A
AC millivoltmeter
Measuring range: 1 mV to 5 V
LTE/W-CDMA
simulator
‒
Distortion meter
Measuring accuracy: 3% or less at 1 kHz
Input level:
50 mV to 10 V
Spectrum analyzer Measuring range: 2 to 3 GHz
External speaker
Input impedance: 4 Ω
Capacity:
More than 5 W
GPS antenna
‒
■
CONNECTIONS
J604
J604
J502
J502
to MICROPHONE
CONNECTOR
Spectrum analyzer
2 to 3 GHz
PC
to DC POWER CABLE
to LAN CABLE
to GPS ANTENNA CONNECTOR
to LTE ANTENNA
CONNECTOR (MAIN)
to LTE ANTENNA
CONNECTOR (SUB)
to LAN PORT
DC power supply
13.8 V or 26.4 V/3 A
Ammeter
3 A
to EXTERNAL SPEAKER JACK
External speaker
5 W/4 Ω
Distortion meter
3% or less at 1 kHz/50 mV to 10 V
LTE/W-CDMA simulator
GPS antenna
MAIN-A UNIT (Top view)
JIG cable 1
:
See the illustration shown on page 5-2.
JIG cable 2
:
See the illustration shown on page 5-2.
IP501M