Specifications

RMU800A SERVICE MANUAL
－ 129 －
4. Test Equipment Required for Alignment
Test Equipment Method Major Specifications
Standard Signal
Generator (SSG)
Frequency
Modulation
Output
450 to 512 MHz
Frequency modulation and external modulation
0.1uV to greater than 1mV
Power Meter Input Impedance
Operation Frequency
Measurement Capability
50Ω
450 to 512 MHz or more
Vicinity of 50W
Deviation Meter Frequency Range 450 to 512 MHz
Digital Volt Meter
(DVM)
Measuring Range
Accuracy
1 to 20V DC
High input impedance for minimum circuit
loading
Oscilloscope DC through 30MHz
High Sensitivity
Frequency Counter
Frequency Range
Frequency Stability
10Hz to 600MHz
0.2ppm or less
Ammeter 13A or more
AF Volt Meter
(AF VTVM)
Frequency Range
Voltage Range
50Hz to 10kHz
3mV to 3V
Audio Generator (AG) Frequency Range
Output
50Hz to 5kHz
0 to 1V
Distortion Meter Capability
Input level
3% or less at 1kHz
50mV to 10Vrms
Voltmeter Measuring Range
Input Impedance
10 to 1.5V DC or less
50kΩ/V or greater
4Ω Dummy Load Approx.4Ω,20W
Regulated Power
Supply
13.6V,approx.20A (adjustable from 9 to 20V)
Useful if anneter required
4-1 Test Cable for Speaker Output