3-24 MAINTENANCE
11.0 Test Equipment
Table 3-2 lists test equipment required to service the GP300 Series Radios and other two-way radios.
Table 3-2 Recommended Test Equipment
Motorola Part
No.
Description Characteristics Application
R2600_NT Comms System
Analyzer
(non MPT)
This monitor will
substitute for items with
an asterisk *
Frequency/deviation meter
and signal generator for
wide-range troubleshooting
and alignment
R2680_NT
to be ordered
with
RLN1022_ (H/W)
RLN1023_ (S/W)
Comms System
Analyzer
(MPT1327)
This monitor will
substitute for items with
an asterisk *
Frequency/deviation meter
and signal generator for
wide-range troubleshooting
and alignment
*R1072_ Digital Multimeter AC/DC voltage and current
measurements
*R1377_ AC Voltmeter 100 µV to 300 V,
5Hz-1MHz, 10 Megohm
input impedance
Audio voltage
measurements
WADN4133_ Delay
Oscilloscope
2 Channel 40 MHz
bandwidth,
5 mV/cm - 20 V/cm
Waveform measurements
R1440_
0180305F22
0180305F30
0180305F39
RLN4610_
*T1013_
Wattmeter,
Plug-in Element
Plug-in Element
Plug-in Element
Carry case
RF Dummy Load
Thruline 50-Ohm, ±5%
accuracy
10W, 50 - 125 MHz
10W, 100 - 250 MHz
10W, 200 - 500 MHz
Wattmeter and
6 elements
Transmitter power output
measurements
S1339_ RF Millivolt Meter 100mV to 3 VRF,
10 kHz to 1.2 GHz
RF level measurements
S1348_ 220V Power
Supply
0-20V, 5A Programmable
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