Frequency And Power Measurement - Furuno DSC-60 Service Manual

2.2 Frequency and power measurement

The units are connected as below to measure the frequnecy and power of the output signal.
HANDSET
HANDSET
RT
DSC-60
Setting freq. and F1B(J2B) mode
Measurement of output power from the main unit Measurement of output power from the main unit Measurement of output power from the main unit Measurement of output power from the main unit Measurement of output power from the main unit
RT
DSC-60 FS-xxxx
Setting freq and F1B(J2B) mode
Measurement of antenna power using dummy load Measurement of antenna power using dummy load
Measurement of antenna power using dummy load Measurement of antenna power using dummy load Measurement of antenna power using dummy load
Dummy
50 ohms(Power meter)
FS-xxxx
Pick-up
AT-xxxx
MF BAND
10 ohms + 250pF 50 ohms(power meter)
6-3
Freq. counter
Dummy
Pick-up
Freq. counter
HF BAND
2. Measurements