Kenwood TK-8180H Service Manual page 48

Test Equipment Required for Alignment
Test Equipment
1. Standard Signal Generator
(SSG)
2. Power Meter
3. Deviation Meter
4. Digital Volt Meter
(DVM)
5. Oscilloscope
6. High Sensitivity
Frequency Counter
7. Ammeter
8. AF Volt Meter
(AF VTVM)
9. Audio Generator (AG)
10. Distortion Meter
11. Voltmeter
12. 4Ω Dummy Load
13. Regulated Power Supply
Test cable for microphone input (E30-3360-08)
GREEN
1
RED
2
BLACK
3
BLUE
4
SHIELD
5
WHITE
6
GRAY
7
YELLOW
8
MIC connector (Front panel view)
1 : BLC
8 2 : +B
3 : GND
4 : PTT/TXD
(PC serial data
1
from radio)
ADJUSTMENT (TK-8180H)
Frequency Range 400 to 520MHz
Modulation Frequency modulation and external modulation
Output 0.1µV to greater than 1mV
Input Impedance 50Ω
Operation Frequency 400 to 520MHz or more
Measurement Capability Vicinity of 100W
Frequency Range 400 to 520MHz
Measuring Range 1 to 20V DC
Accuracy High input impedance for minimum circuit loading
DC through 30MHz
Frequency Range 10Hz to 600MHz
Frequency Stability 0.2ppm or less
15A or more
Frequency Range 50Hz to 10kHz
Voltage Range 3mV to 3V
Frequency Range 50Hz to 5kHz
Output 0 to 1V
Capability 3% or less at 1kHz
Input Level 50mV to 10Vrms
Measuring Range 10 to 1.5V DC or less
Input Impedance 50kΩ/V or greater
Approx. 4Ω, 20W
13.6V, approx. 20A (adjustable from 9 to 20V)
Useful if ammeter equipped
1
2
E
3
PTT
4
MIC-E
5
MIC
6
HK
7
8
5 : MICE
6 : MIC
7 : HOOK/RXD
(PC serial data
to radio)
8 : DM
TK-8180H/8182H
Major Specifications
Tuning cable (E30-3383-05)
Adapter cable (E30-3383-05) is
required for injecting an audio if
PC tuning is used.
See "PC Mode" section fot the
connection.
Check Jig for the VGS-1
KENWOOD part : W05-1127-00
to transceiver
Lead wire +
Shield wire –
MIC
to VGS-1
47