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IFR COM-120C User Manual

IFR COM-120C
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D-2
FUNCTION DESCRIPTION
20% Sets Distortion Meter Upper Range to 20%.
200 Hz Selects 200 Hz Range.
2000 Hz Selects 2 kHz Range.
24 PIN Configures printer output for an Epson 24 Pin Printer.
2400 Selects 2400 bps Data Rate. Displayed only with cursor at Data Rate Field.
30 dB Selects 30 dB Attenuation.
30 kHz Selects 30 kHz bandpass filter as active
filter.
Selects 3 kHz Optional IF Bandwidth Filter
in optional BER Meter operation.
300 Hz Routes DTMF/SINAD Signal through 300
Hz High-Pass Filter.
Activates 300 Hz High/Low-Pass Filter in
optional BER Meter operation.
300 kHz Selects 300 kHz bandpass filter as active
filter.
Selects 300 kHz IF Filter in optional BER
Meter operation.
4 kHz Routes DTMF/SINAD Signal through 4 kHz
Low-Pass Filter.
Activates 4 kHz High/Low-Pass Filter in
optional BER Meter operation.
40% Selects 40% as active upper range for AM Modulation meter.
5 RAD Selects 5 Radians as active upper range for Phase Modulation Meter.
50 kHz Selects 50 kHz Range.
512 Selects 512 bps Data Rate. Displayed only with cursor at Data Rate Field.
55 dB Selects 55 dB as active upper range for SINAD Meter.
5970 Hz Selects 5970 SAT Frequency in optional AMPS Cellular operation.
6000 Hz Selects 6000 SAT Frequency in optional AMPS Cellular operation.
6030 Hz Selects 6030 SAT Frequency in optional AMPS Cellular operation.
800 MHz Selects 800 MHz Trunking Band.
9 PIN Configures printer output for an Epson 9 Pin Printer.
900 MHz Selects 900 MHz Trunking Band.
ABORT Escapes Storage Operation without
performing edit.
Aborts the directory creation or format
action and returns to the File List Screen.
AC Selects AC Coupling for Oscilloscope, DEMOD Connector and optional BER Meter
operation..
AF DEC Selects AF Decode as current Filter Line.
AF DECD Routes AF Decoder/SINAD signal to DEMOD Connector.
AF LVL Selects AF Level as active meter.
AF-CNT Routes AF Counter signal to DEMOD Connector.
ALPHANO Forces Decode Function to decode message as specified type.
AM Selects Amplitude Modulation as
Modulation type.
Selects Amplitude Modulation as
Demodulation type.

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IFR COM-120C Specifications

General IconGeneral
BrandIFR
ModelCOM-120C
CategoryMonitor
LanguageEnglish