Test Equipment; Table 3-2. Recommended Test Equipment - Motorola HT1250-LS+ Basic Service Manual

3-16

3.10 Test Equipment

Table 3-2 lists test equipment required to service the HT1250•LS
Motorola Part
No.
R2000, R2600 Service Monitor
R2400, or R2001
with trunking
option
*R1049 Digital Multimeter
*S1100 Audio Oscillator
*S1053, AC Voltmeter,
*SKN6009, Power Cable
*SKN6001 for meter,
Test leads for meter
R1053 Dual-trace Oscillo-
scope
*R1443A Fixed Element
1 GHz Watt Meter
S1339 RF Millivolt Meter
*R1013 SINAD Meter
S1347 or DC Power Supply
S1348 (prog)

Table 3-2. Recommended Test Equipment

Description
This monitor will
substitute for items
listed below with an
asterisk *
67 to 200 Hz tones
• 1 mV to 300 V
• 10 MΩ input imped-
ance
20 MHz bandwidth,
5 mV/cm - 20 V/cm
±7% full scale accuracy
100 µV to 3 VRF,
10 kHz to 1.2 GHz
0-20 V dc, 0-5 Amps
Characteristics
+
radio.
Application
Frequency/deviation meter and sig-
nal generator for wide-range trouble-
shooting and alignment
Two meters recommended for AC/
DC voltage and current measure-
ments
Used with service monitor for injec-
tion of PL tones
Audio voltage measurements
Waveform measurements
Transmitter power output measure-
ments
RF level measurements
Receiver sensitivity measurements
Bench supply for 7.5 V dc
Maintenance