Adjustment - Kenwood TS-2000 Service Manual

TS-2000/X
Required Test Equipment
1. DC Voltmeter (DC V.M)
1) Input resistance : More than 1MΩ
2) Voltage range : 1.5 to 1000V AC/DC
Note : A high-recision multimeter may be used. How-
ever, accurate readings can not be obtained for high-
impedance circuits.
2. DC Ammeter
1) Current range : 100mA, 1.5A, 15A, high-precision am-
meter may be used.
3. RF VTVM (RF V.M)
1) Input impedance : 1MΩ and less than 3pF, min.
2) Voltage range : 10mV to 300V
3) Frequency range : 10kHz to 500MHz
4. AF Voltmeter (AF V.M)
1) Frequency range : 50Hz to 10kHz
2) Input resistance : 1MΩ or greater
3) Voltage range : 10mV to 30V
5. AF Generator (AG)
1) Frequency range : 200Hz to 5kHz
2) Output : 1mV or less to 1V, low distortion
6. AF Dummy Load (DM. SP)
1) Impedance : 8Ω
2) Dissipation : 3W or greater
7. Oscilloscope
Requires high sensitivity, and external synchronization
capability (150MHz or greater).
8. Sweep Generator (Sweep G.)
1) Center frequency : 50kHz to 140MHz
2) Frequency deviation : Maximum ± 35kHz
3) Output voltage : 100mV or greater
9. Standard Signal Generator (SSG)
1) Frequency range : 50kHz to 60MHz
2) Output : –133dBm/0.1µV to 7dBm/1V
3) Output impedance : 50Ω
4) AM and FM modulation can be possible
Note : Generator must be frequency stable.
10. Frequency Counter (f. counter)
1) Minimum input voltage : 50mV
2) Frequency range : 150MHz or greater
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ADJUSTMENT

11. Noise Generator (Noise G.)
Must generate ignition noise containing harmonics
beyond 30MHz.
12. RF Dummy Load
1) Impedance : 150Ω and 50Ω
2) Dissipation : 150W or greater
13. Linear Detector
1) Frequency range : 60MHz or greater
14. Power Meter
1) Impedance : 50Ω
2) Dissipation : 300W continuous or greater
3) Frequency limits : 60MHz or greater
15. Spectrum Analyzer
1) Frequency range : 100kHz to 140MHz or greater
2) Bandwidth : 1kHz to 3MHz
16. Detector
1) For adjustment of BPF
IN
To RF unit
OUT
2) For adjustment of PLL/VCO BPF
IN
To PLL unit
OUT
17. Directional Coupler
18. Monitor Receiver
R-1000 class
19. Microphone
MC-43S or MC-60S8
20. Tracking Generator
21. Distortion Meter
22. Double Signal Pad (50Ω)
OUT
10P 1N60
To Oscilloscope
IN
OUT
5P 1N60
To Oscilloscope
IN