T0A04
1. What is the purpose of a fuse in an electrical circuit?
T8D11
2. What is an ARQ transmission system?
T7D07
3. Which of the following measurements are made using a multimeter?
T9A12
4. What is an advantage of a 5/8 wavelength whip antenna for VHF or UHF mobile service?
T7C03
6. What does a dummy load consist of?
T5B13
7. Which is equal to 2425 MHz?
T6B09
8. What are the names for the electrodes of a diode?
T8B06
9. Which of the following are inputs to a satellite tracking program?
T5C07
10. What is the abbreviation for megahertz?
T6C10
11. What is component 3 in figure T-3?
T7B11
12. What is a symptom of RF feedback in a transmitter or transceiver?
T4A07
13. Which of the following connections is made between a computer and a transceiver to use computer software when operating digital modes?
T0C05
14. Why do exposure limits vary with frequency?
T1A04
15. How many operator/primary station license grants may be held by any one person?
T1C05
16. Which of the following is a valid Technician class call sign format?
T5D11
17. What is the voltage across a 10-ohm resistor if a current of 1 ampere flows through it?
T1F09
18. What type of amateur station simultaneously retransmits the signal of another amateur station on a different channel or channels?
T9B02
19. What is the most common impedance of coaxial cables used in amateur radio?
T5A05
20. What is the electrical term for the force that causes electron flow?
T0B06
21. What is the minimum safe distance from a power line to allow when installing an antenna?
T8C01
22. Which of the following methods is used to locate sources of noise interference or jamming?
T2B03
23. Which of the following describes a linked repeater network?
T7A03
24. Which of the following is used to convert a signal from one frequency to another?
T1B01
25. Which of the following frequency ranges are available for phone operation by Technician licensees?
T3C07
26. What band is best suited for communicating via meteor scatter?
T4B06
27. Which of the following controls could be used if the voice pitch of a single-sideband signal returning to your CQ call seems too high or low?
T3A12
29. What is the effect of fog and rain on signals in the 10 meter and 6 meter bands?
T6A02
30. What type of component is often used as an adjustable volume control?
T8A03
31. Which type of voice mode is often used for long-distance (weak signal) contacts on the VHF and UHF bands?
T1D09
32. When may amateur stations transmit information in support of broadcasting, program production, or news gathering, assuming no other means is available?
T2A11
33. What term describes an amateur station that is transmitting and receiving on the same frequency?
T3B01
34. What is the relationship between the electric and magnetic fields of an electromagnetic wave?
T1E04
35. What determines the transmitting frequency privileges of an amateur station?
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