Chapter 3 Test Equipment, Service Aids, And Service Tools; Test Equipment; Table 3-1. Recommended Test Equipment - Motorola PR400 Basic Service Manual

Chapter 3 Test Equipment, Service Aids, and
3.1

Test Equipment

Table 3-1 lists test equipment required to service the PR400 Radios.
Motorola Part No.
R2600 series
*R1074A
*R1377A
R1611A
S1339A
*R1013B or
*R1370A
Service Tools

Table 3-1. Recommended Test Equipment

Description
System analyzer
Fluke 87 digital multi-
meter
Fluke 85 RF probe
AC voltmeter
Dual channel
100 MHz oscillo-
scope (Agillent)
RF millivolt meter
SINAD meter or
SINAD meter with
RMS
Characteristics
This item will substitute for
items with an asterisk (*)
True RMS metering,
200 kHz frequency
counter, 32-segment bar
graph with backlit display
500 MHz, 30 VAC max
1 mV to 300 mV, 10 mega-
ohm input impedance
Two-channel, 100 MHz
bandwidth, 200 M sample
rate/sec, 2 MB memory/
channel
100 µV to 3V RF, 10 kHz to
1 GHz frequency range
Without RMS audio voltme-
ter or
With RMS audio voltmeter
Application
Frequency/deviation meter and
signal generator for wide-range
troubleshooting and alignment
Digital voltmeter is recom-
mended for AC/DC voltage and
current measurements
Use with Fluke 87 digital multi-
meter for RF voltage measure-
ments.
Audio voltage measurements
Waveform measurements
RF level measurements
Receiver sensitivity measure-
ments