Deep Dive: T2A08
The correct answer is D: Calling any station. CQ is the international procedural signal meaning 'calling any station' or 'seeking contact with any station.' It's used when you want to make contact with any operator who might be listening, rather than calling a specific station. CQ comes from the early days of radio and is still the standard way to call for contacts on amateur radio. When you call CQ, you're essentially saying 'Is anyone listening who wants to make contact?' It's used on all bands and modes, from HF to VHF/UHF, and from voice to digital modes. After calling CQ, you identify your station and wait for responses.
Why Other Answers Are Wrong
Option A: Incorrect. CQ doesn't mean 'call on the quarter hour.' There's no time requirement associated with CQ. Option B: Incorrect. CQ is not for test transmissions with no reply expected. It's specifically for calling and expecting responses. Option C: Incorrect. CQ doesn't mean only the called station should transmit. It means you're calling any station, and any station can respond.
Exam Tip
CQ = Calling any station. Remember: CQ is the universal signal for calling any station. It's used when you want to make contact but don't have a specific station in mind.
Memory Aid
**C**Q = **C**alling **Q**uery (think 'CQ = Calling Query' or 'Seek You')
Real-World Example
You're on 146.52 MHz and want to make a contact. You call 'CQ CQ CQ, this is Kilo Alpha One Bravo Charlie, calling CQ and standing by.' This signals that you're looking for any station to make contact with. Any operator hearing your call can respond.
Source & Coverage
Question Pool: 2022-2026 Question Pool
Subelement: T2A
Reference: FCC Part 97.119
Key Concepts
Verified Content
Question from the official FCC Technician Class pool. Explanation reviewed by licensed amateur radio operators and mapped to the T2A topic.