Ham Radio Technician Test Licensing Regulations & Standards 5 — Questions and Answers
Question 1: What call sign format is used for a U.S. amateur radio station when operating in a different call district than its licensed district?
- The call sign must be changed to match the operating district
- The call sign remains unchanged; no district indicator is required under current FCC rules (Correct answer)
- The operator must add a portable indicator such as /7 after the call sign
- A temporary call sign is issued by the FCC for out-of-district operation
Correct answer: The call sign remains unchanged; no district indicator is required under current FCC rules
Under current FCC rules, U.S. amateurs are not required to modify their call sign when operating from a different call district.
Question 2: Which of the following is a valid reason the FCC may revoke an amateur radio license?
- Failing to upgrade to a higher license class within 5 years
- Causing intentional interference to other stations (Correct answer)
- Operating with power below the authorized maximum
- Using digital modes without prior FCC notification
Correct answer: Causing intentional interference to other stations
Willful or malicious interference is a violation of FCC rules and can result in license revocation and other penalties.
Question 3: What is a 'control point' in an amateur radio station?
- The physical location of the transmitter
- The location where the control operator function is performed (Correct answer)
- The antenna feed point
- The FCC regional office that oversees the station
Correct answer: The location where the control operator function is performed
The control point is the location from which the control operator exercises control over the station's transmitter.
Question 4: Under FCC rules, which of the following is an example of an acceptable third-party communication?
- Transmitting commercial advertisements on behalf of a business
- Passing a personal message from a friend to a ham in another state (Correct answer)
- Providing paid communication services over amateur frequencies
- Broadcasting public service announcements to the general public
Correct answer: Passing a personal message from a friend to a ham in another state
Passing non-commercial personal messages on behalf of a third party is permitted under Part 97 third-party traffic rules.
Question 5: What frequency range is generally available to Technician class licensees for voice (phone) communications?
- All amateur frequencies below 30 MHz
- VHF and UHF frequencies (above 50 MHz) plus limited 10-meter phone privileges (Correct answer)
- Only 2-meter (144 MHz) band
- No phone privileges until General class is obtained
Correct answer: VHF and UHF frequencies (above 50 MHz) plus limited 10-meter phone privileges
Technician licensees have phone privileges on VHF and UHF bands and a limited phone segment on the 10-meter HF band.
Question 6: What is the significance of the 'phonetic alphabet' in amateur radio licensing regulations?
- Its use is mandatory when giving station identification
- It is recommended to improve clarity of call sign identification but is not legally required (Correct answer)
- It is prohibited because it obscures the true call sign
- The FCC requires phonetics only on HF bands
Correct answer: It is recommended to improve clarity of call sign identification but is not legally required
The phonetic alphabet is widely recommended for clarity but FCC rules do not require its use for station identification.
Question 7: What is required for an amateur operator to act as a control operator for a station with higher privileges than their license class?
- Written permission from the FCC
- Supervision by a licensed operator of the appropriate class
- It is not permitted — a control operator may only use privileges of their own license class (Correct answer)
- Payment of a higher license fee
Correct answer: It is not permitted — a control operator may only use privileges of their own license class
A control operator may only transmit using the privileges authorized by their own license class, regardless of what the station is capable of.
Ham Radio Technician Test Licensing Regulations & Standards 5
What call sign format is used for a U.S. amateur radio station when operating in a different call district than its licensed district?