Icom IC-730 Maintenance Manual

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SECTION 8 MAINTENANCE AND ADJUSTMENT
8·1
MEASURING INSTRUMENTS REQUIRED FOR ADJUSTMENT
(1) FREQUENCY COUNTER FREQUENCY RANGE 0.1 - 90MHz
ACCURACY
BETTER
THAN ±1 ppm
SENSITIVITY 100mV or BETTER
(2)
SIGNAL GENERATOR FREQUENCY RANGE 0.1 MHz - 40MHz
OUTPUT VOLTAGE
-20 - 90dB (OdB = 1J.1V)
(3)
MULTIMETER 50KilNOL T OR BETTER
(4)
AC
MILLIVOLTMETER
MEASURING RANGE 10mV - 2V
(5)
RF VOLTMETER
FREQUENCY RANGE
0.1 - 80MHz
MEASURING RANGE
0.01 - 10V
(~)
RF WATTMETER (Terminal Type)
MEASURING RANGE 20 - 200 Watts
FREQVENCY RANGE 1.8 - 30MHz
IMPEDANCE
50 OHMS
SWR LESS THAN 1.1
(7)
AF OSCILLATOR
OUTPUT FREQUENCY
200 - 3000Hz
OUTPUT VOLTAGE
o - 100mV
(8)
OSCI LLOSCOPE
FREQUENCY RANGE
DC"'" 20MHz
MEASURING
RANGE
0.01 - 10V
(9)
NOISE GENERATOR
(Generates ingnition-like noise containing harmonics beyond
3OMHz.1
NOTE: indicates an adjusting or instrument connecting point.
indicates
an instrument connecting point and its readings.
These also are used in the board layout and schematic diagrams.
8-1
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Icom IC-730 Specifications

General

Brand	Icom
Model	IC-730
Category	Transceiver
Language	English