License Exam Quiz #376
de Steve, AE8AT
As we continue to celebrate the “changing of the test pools” we are drawing three questions from the NEW technician test pool. These questions might appear on exams beginning July 1st.
T2B14 Which of the following is a “talkgroup”?
A. A group of amateur radio operators who share email on a specific amateur radio topic
B. An identifier used by DMR to organize radio traffic so that those who want to hear the group aren’t bothered by other radio traffic
C. The members of a net organized for amateur radio operators with a specific common interest
D. A method of automatically alerting all group members to the frequency where any member is transmitting
T3B12 Which of these frequencies travels at the highest velocity in free space?
A. Microwaves
B. UHF
C. VHF
D. All radio frequencies travel at the same velocity
T7A11 What is the function of the Variable Frequency Oscillator (VFO) circuit in a transceiver?
A. Set the receive and transmit frequency
B. Provide automatic frequency control
C. Inject a variable frequency to allow CW reception
D. Generate and demodulate single sideband signals
Answers:
T2B14 = B
T3B12 = D
T7A11 = A