G4: Amateur Radio Practices
Station operation, testing, interference, speech processors, HF mobile
5 Topics
67 Questions in this pool
5 Questions from these topics will be on your exam
G4A: Station Operation
Station Operation and set up
17 Questions in this topic
1 Question on your exam
G4B: Test and Monitor Equipment
Test and monitoring equipment; two-tone test
15 Questions in this topic
1 Question on your exam
G4C: Interference and Grounding
Interference with consumer electronics; grounding; DSP
13 Questions in this topic
1 Question on your exam
G4D: Speech Processors
Speech processors; S meters; sideband operation near band edges
11 Questions in this topic
1 Question on your exam
G4E: HF Mobile Operation
HF mobile radio installations; emergency and battery powered operation
11 Questions in this topic
1 Question on your exam