Practice Exam

Element 2: Technician

T2A11

1. What term describes an amateur station that is transmitting and receiving on the same frequency?

T8C07

2. What is Voice Over Internet Protocol (VoIP)?

T2C06

3. What is the Amateur Radio Emergency Service (ARES)?

Figure

T6C03

4. What is component 2 in figure T-1?

T0C11

5. What is the definition of duty cycle during the averaging time for RF exposure?

T0A07

6. Where should a lightning arrester be installed in a coaxial feed line?

T9B10

7. What is the electrical difference between RG-58 and RG-213 coaxial cable?

T3A06

8. What is the meaning of the term "picket fencing"?

T3B08

9. What frequency range is referred to as VHF?

T5D04

10. What is the resistance of a circuit in which a current of 3 amperes flows when connected to 90 volts?

T0B11

11. Which of the following establishes grounding requirements for an amateur radio tower or antenna?

T4B03

12. How is squelch adjusted so that a weak FM signal can be heard?

T1B01

13. Which of the following frequency ranges are available for phone operation by Technician licensees?

T8B02

14. What is the impact of using excessive effective radiated power on a satellite uplink?

T6D05

15. What type of circuit controls the amount of voltage from a power supply?

T8D08

16. Which of the following is included in packet radio transmissions?

T1E10

17. Which of the following is an example of remote control as defined in Part 97?

T7D03

18. When configured to measure current, how is a multimeter connected to a component?

T1D05

19. When may amateur radio operators use their stations to notify other amateurs of the availability of equipment for sale or trade?

T7A04

20. Which term describes the ability of a receiver to discriminate between multiple signals?

T9A08

21. What is the approximate length, in inches, of a quarter-wavelength vertical antenna for 146 MHz?

T5B01

22. How many milliamperes is 1.5 amperes?

T8A07

23. What is a characteristic of single sideband (SSB) compared to FM?

T4A02

24. Which of the following should be considered when selecting an accessory SWR meter?

T7B03

25. Which of the following can cause radio frequency interference?

T7C10

26. Why should the outer jacket of coaxial cable be resistant to ultraviolet light?

T1A09

27. Who selects a Frequency Coordinator?

T5A10

28. Which term describes the rate at which electrical energy is used?

T2B03

29. Which of the following describes a linked repeater network?

T5C03

30. What describes the ability to store energy in a magnetic field?

T1F09

31. What type of amateur station simultaneously retransmits the signal of another amateur station on a different channel or channels?

T1C09

32. What is the grace period for renewal if an amateur license expires?

T3C07

33. What band is best suited for communicating via meteor scatter?

T6B07

34. What causes a light-emitting diode (LED) to emit light?

T6A09

35. What electrical component is used to protect other circuit components from current overloads?