GLOSSARY OF TERMS
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U.S.A.CHANNELS .......................................
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CHANNELS.. ..........................
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LCD .........................................................
TX ............................................................
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CPU .........................................................
PLL
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v c o ......................................................
PTT SWITCH .............................................
Very High Frequency
to
Frequency Modulation.
To vary a carrier wave.
A radio frequency on which intelligence is superimposed.
Monitors channel 16 while working on another channel.
Channel designations as defined by the FCC.
Channel designations as defined by the international
Telecommunication Union.
Channel designation as defined by the IC.
Channels for routine and emergency weather information
broadcast by NOAA.
Transmit and receive on the same frequency.
Transmit and receive on different frequencies.
To suppress totally.
Liquid crystal display.
Transmit.
Receive.
Radio Frequency.
Control Processor Unit.
Phase Lock Loop (A type of Frequency Synthesizer).
Voltage Controlled Oscillator.
Microphone push-to-talk swith.
Содержание Apelco 5200
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