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TK-3160
15
ADJUSTMENT
Common Section
Item Condition
Measurement Adjustment
Specifications/
Test equipment
Terminal Parts Method
Remark
1.Setting 1)
BATT terminal votage:7.5V
2) SSG standard modulation
[Wide] MOD:1kHz,DEV:3kHz
[Narrow] MOD:1kHz,DEV:1.5kHz
2.VCO lock 1) CH:High Power meter ANT TC2 ADJ
3.8V±0.2V(K,M)
voltage DVM CV
3.5V±0.2V
RX
(K2,M2,K3,M3)
2) CH:Low Check
0.6V or more
3.VCO lock 3) CH:High TC1 ADJ
3.8V±0.2V(K,M)
voltage PTT:ON
3.5V±0.2V
TX 4) CH:Low
(K2,M2,K3,M3)
PTT:ON Check
0.6V or more
Transmitter Section
Item Condition
Measurement Adjustment
Specifications/
Test equipment
Terminal Parts Method
Remark
1.Frequency 1) CH:Center Frequency counter ANT VR1
Center frequency
Adjust 2) PTT:ON ±50Hz
[Wide]
2.High power TEST CH:Low Power meter
Programming
4.0W ±0.1W
Adjust Low’ Ampere meter
Software:KPG-82D
2.0 A or less
[Wide] Center
High’
High
(5 points)
BATT terminal voltage:7.5V
PTT:ON
3.Low power TEST CH:Low 1.0W ±0.1W
Adjust Low’ 1.0 A or less
[Wide] Center
High’
High
(5 points)
BATT terminal voltage:7.5V
PTT:ON
4.
Max deviation
TEST CH:Low Power meter ANT 4.2kHz ±50Hz
Adjust
Center Dev meter SP/MIC connector (According to
[Wide] High Oscilloscope the lager +,–)
(3 points) AG
AG:1kHz/150mV AF VTVM
Dev meter filter
LPF:15kHz
HPF:OFF
PTT:ON
[Narrow] TEST CH:Center 2.1kHz ±50Hz
PTT:ON (According to
the lager +,–)
5.VOX 1 TEST CH:Center Power meter
Writing AG:1KHz/60mV Dev meter
[Wide] Oscilloscope
6.VOX 10 TEST CH:Center AG
Writing AG:1KHz/4.0mV AF VTVM
[Wide]