Chapter 4 Recommended Test Equipment And Service Aids; Recommended Test Equipment; Table 4-1. Recommended Test Equipment - Motorola Astro XTS 4000 Service Manual

Chapter 4 Recommended Test Equipment and Service
This chapter provides lists of recommended test equipment and service aids, as well as information
on field programming equipment that can be used in servicing and programming ASTRO XTS 4000
radios.
4.1

Recommended Test Equipment

The list of equipment contained in
servicing two-way portable radios, as well as several unique items designed specifically for servicing
this family of radios. The "Characteristics" column is included so that equivalent equipment may be
substituted; however, when no information is provided in this column, the specific Motorola model
listed is either a unique item or no substitution is recommended.
Motorola
Model Number
Service Can be used as a
Monitor substitute for items
marked with an
asterisk (*)
Digital RMS 100 µV to 300 V
Multimeter * 5 Hz to 1 MHz
10 Mega Ohm
Impedance
RF Signal 100 MHz to 1 GHz
Generator * -130 dBm to +10 dBm
FM Modulation 0 kHz
to 10 kHz
Audio Frequency 100
Hz to 10 kHz
Oscilloscope * 2 Channel
50 MHz Bandwidth
5 mV/div to 20 V/div
Power Meter and 5% Accuracy
Sensor * 100 MHz to 500 MHz
50 Watts
RF Millivolt Meter 100 mV to 3 V RF
10 kHz to 1 GHz
Power Supply 0 V to 32 V
0 A to 20 A
Aids
Table 4–1
Table 4–1. Recommended Test Equipment
Description
includes all of the standard test equipment required for
Characteristics
Aeroflex 2975
(www.aeroflex.com),
Motorola R2670, or equivalent
Fluke 179 or equivalent
(www.fluke.com)
Agilent N5181A
(www.agilent.com),
Ramsey RSG1000B
(www.ramseyelectronics.com),
or equivalent
Leader LS8050
(www.leaderusa.com),
Tektronix TDS1001b
(www.tektronix.com),
or equivalent
Bird 43 Thruline Watt Meter
(www.bird-electronic.com) or
equivalent
Boonton 92EA
(www.boonton.com) or
equivalent
B&K Precision 1790
(www.bkprecision.com)
or equivalent
Application
Frequency/deviation meter and
signal generator for wide-range
troubleshooting and alignment
AC/DC voltage and
current measurements. Audio
voltage measurements
Receiver measurements
Waveform measurements
Transmitter power output
measurements
RF level measurements
Voltage supply