IFR FM/AM-1200A Operation Manual page 31

Communications service monitor
Table of Contents

Advertisement

' !
.
il
.
ITEM
NAME
DESCRIPTION
5. VAR Tone Selector Switch
Selects variable tone as follows:
''INTL'' - Internal modulation of generator output, and TONE OUT
Connector (17).
TONE OUT Connector (17) and HORIZONTAL
Sweep Selector Control (26) in TONE Position.
''OFF'' - Disconnects tone from internal modulation, TONE OUT
Connector ( 17), HORIZONTAL Sweep Selector Control ( 26) and
Speaker.
''SPKR'' - Variable tone will be routed to the FM/AM-1200S/A Speaker
only.
6. VAR Tone Level Control
Controls variable tone level.
7. 1 kHz Selector Switch
Selects 1 kHz fixed tone as follows:
''INTL'' - Internal modulation of generator output and TONE OUT
Connector (17).
TONE OUT Connector (17) and HORIZONTAL
Sweep Selector Control (26) in TONE Position.
''OFF'' -Disconnects tone from internal modulation, TONE OUT
Connector (17), HORIZONTAL Sweep Selector Control (26) and
Speaker.
''SPKR'' - 1kHz fixed tone will be routed to FM/AM-1200S/A Speaker
only.
8. 1 kHz Tone Level Control
Controls 1 kHz fixed tone level .
9. RF Level Attenuator Control
Controls RF output level of the FM/AM-1200S/A signal generator in
10 dB steps.
10. RF Level Attenuator Vernier Control
Provides fine adjustment of RF Output Level of FM/AM-1200S/A Signal
Generator, as indicated on dBm/JJV scale.
11. T/R Connector
Generator/Receive Connector.
3-4
fcAUTION!
DO NOT APPLY MORE THAN 150 WATTS TO THIS CON-
NECTOR.
IRREVERSIBLE DAMAGE TO INTERNAL COMPON-
ENTS OF FM/AM-1200S/A MAY RESULT.

Advertisement

Table of Contents
loading

Related Products for IFR FM/AM-1200A

This manual is also suitable for:

Fm/am-1200s

Table of Contents