Motorola HT 1000 ユーザーズマニュアル

3

The list of equipment contained in Table 1 includes all of the standard 
test equipment required for servicing two-way portable radios, as well 
as several unique items designed specifically for servicing this family 
of radios. Battery-operated test equipment is recommended when 
available. 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.

R2600 Series 
R2670 (for trunking)

System Analyzer

This monitor will substitute 
for items with an asterisk (*)

Frequency/deviation meter and 
signal generator for wide-range 
troubleshooting and alignment

*R1097A

Digital Multimeter

4,000 counts
True RMS Metering
0.3% basic accuracy

Digital voltmeter recommended 
for ac/dc voltage and current 
measurements

*R1150E

Code Synthesizer

Injection of audio and digital 
signalling codes

*R1527A

Portable Test Receiver Counter; CTCSS, DCS, and 

DTMF decoder

Portable Radio Monitor

R1368A

Dual-Trace
Oscilloscope

20MHz bandwidth (some 
system analyzers, R2000 
series, are 15MHz bandwidth)
5mV to 5V/division

Waveform measurements

*S1350C
*ST1213B (VHF)
*ST1223B (UHF)

Watt Meter
Plug-in Element
RF Dummy Load

50-ohm, ±5% accuracy
10 Watts, maximum
0-1000MHz, 300W

Transmitter power output
measurements

R1065

Load Resistor

10-watt Broadband

For use with Wattmeter

S1339A

RF Millivolt Meter

100µV to 3V rf
10kHz to 1.2GHz

RF level measurements

*R1013B or
*R1370A

SINAD Meter
SINAD Meter V/RMS

RMS Audio Voltmeter

Receiver sensitivity
measurements

S1347D or
S1348D (programmable)

DC Power Supply

0-20Vdc, 0-5 Amps
current limited

Bench supply for 7.5Vdc