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General Class: 2019–2023
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Sections
G1: Commission's Rules
G2: Operating Procedures
G3: Radio Wave Propagation
G4: Amateur Radio Practices
G5: Electrical Principles
G6: Circuit Components
G7: Practical Circuits
G8: Signals and Emissions
G9: Antennas and Feedlines
G0: Electrical and RF Safety
Quick Index
Practice Test
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Element 3
G8
G8A
G8A01
G8A01:
How is an FSK signal generated?
By keying an FM transmitter with a sub-audible tone
By changing an oscillator's frequency directly with a digital control signal
By using a transceiver's computer data interface protocol to change frequencies
By reconfiguring the CW keying input to act as a tone generator
G8A01
G8A02
G8A03
G8A04
G8A05
G8A06
G8A07
G8A08
G8A09
G8A10
G8A11
G8A12