T0C04
1. What factors affect the RF exposure of people near an amateur station antenna?
T5B05
2. Which is equal to 500 milliwatts?
T1E08
3. Which of the following is an example of automatic control?
T3A04
4. What happens when antennas at opposite ends of a VHF or UHF line of sight radio link are not using the same polarization?
T1F09
5. What type of amateur station simultaneously retransmits the signal of another amateur station on a different channel or channels?
T3C06
6. What type of propagation is responsible for allowing over-the-horizon VHF and UHF communications to ranges of approximately 300 miles on a regular basis?
T0A06
7. What is a good way to guard against electrical shock at your station?
T0B10
8. Which of the following is true when installing grounding conductors used for lightning protection?
T1B06
9. On which HF bands does a Technician class operator have phone privileges?
T8B08
10. What is meant by the statement that a satellite is operating in U/V mode?
T6C03
11. What is component 2 in figure T-1?
T8C04
12. Which of the following is good procedure when contacting another station in a contest?
T6A03
13. What electrical parameter is controlled by a potentiometer?
T9A04
14. What is a disadvantage of the short, flexible antenna supplied with most handheld radio transceivers, compared to a full-sized quarter-wave antenna?
T8A07
15. What is a characteristic of single sideband (SSB) compared to FM?
T9B11
16. Which of the following types of feed line has the lowest loss at VHF and UHF?
T6D08
17. Which of the following is combined with an inductor to make a resonant circuit?
T7A07
18. What is the function of a transceiver's PTT input?
T2A05
19. How should you respond to a station calling CQ?
T6B11
20. What is the term that describes a device's ability to amplify a signal?
T7C05
21. Why do most solid-state transmitters reduce output power as SWR increases beyond a certain level?
T7B11
22. What is a symptom of RF feedback in a transmitter or transceiver?
T5D09
23. What is the current through a 24-ohm resistor connected across 240 volts?
T4A03
24. Why are short, heavy-gauge wires used for a transceiver's DC power connection?
T8D01
25. Which of the following is a digital communications mode?
T1D01
26. With which countries are FCC-licensed amateur radio stations prohibited from exchanging communications?
T5A11
27. What type of current flow is opposed by resistance?
T4B07
28. What does a DMR "code plug" contain?
T7D04
29. Which instrument is used to measure electric current?
T1A07
30. What is the FCC Part 97 definition of a space station?
T1C09
31. What is the grace period for renewal if an amateur license expires?
T2C07
32. Which of the following is standard practice when you participate in a net?
T5C08
33. What is the formula used to calculate electrical power (P) in a DC circuit?
T3B09
34. What frequency range is referred to as UHF?
T2B05
35. What would cause your FM transmission audio to be distorted on voice peaks?
Warning! You skipped 0 question(s).