Adjustment - Kenwood NXR-5700 Service Manual

4.1 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 VM)
9. Audio Generator (AG)
10. Distortion Meter
11. Voltmeter
12. Spectrum Analyzer
with Tracking Generator
13. 4Ω Dummy Load
* The test equipment which is not used for adjustment is contained in this table.
MIC connector (Front panel view)
1
1-42 (No.RA033<Rev.001>)
SECTION 4

ADJUSTMENT

Frequency Range
Modulation
Output
Input Impedance
Operation Frequency
Measurement Capability
Frequency Range
Measuring Range
Input Impedance
Frequency Range
Frequency Stability
Frequency Range
Voltage Range
Frequency Range
Output
Capability
Input Level
Measuring Range
Input Impedance
Frequency Range
Bandwidth
Tracking Generator Output
1: GND
2: SB
3: GND
4: PTT
5: MIG
6: MIC
7: HOOK
8
8: NC
Major Specifications
136 to 174MHz
Frequency modulation and external modulation
0.1μV to greater than 1mV
50Ω
136 to 174MHz or more
Vicinity of 100W
136 to 174MHz
1V to 25V DC
High input impedance for minimum circuit loading
DC through 30MHz
10Hz to 600MHz
0.01ppm or less
15A or more
50Hz to 10kHz
3mV to 3V
50Hz to 5kHz
0 to 1V
1% or less at 1kHz
50mV to 10Vrms
10V to 1.5V DC or less
50kΩ/V or greater
10MHz to 1GHz
1kHz to 200MHz
-40dBm to greater than -20dBm
Approx. 4Ω, 5W
Test cable for microphone input (E30-3360-28)
8 pin
to
MIC (WHT)
AG
MICG (SHIELD)
AF VM
Cut
8 pin
Plug cord
Part No. E30-3360-28
HOOK
(GRY)
PTT
(BLU)
PTT SW
GND
(BLK )