Which of the following is a common location for FT8?
The correct answer is C: Approximately 14.074 MHz to 14.077 MHz. A common location for FT8 is approximately 14.074 MHz to 14.077 MHz (on 20 meters). This is the standard FT8 frequency range on 20 meters. For amateur radio operators, this is where most FT8 activity occurs. Understanding this helps when operating FT8 on 20 meters.
Exam Tip
FT8 on 20m = approximately 14.074-14.077 MHz. Think 'F'T8 = 'F'requency 'T'ypically '8'074-14.077 MHz. Common location for FT8 on 20 meters. Not in voice segment, not in CW segment - dedicated FT8 segment.
Memory Aid
"FT8 on 20m = approximately 14.074-14.077 MHz. Think 'F'T8 = 'F'requency 'T'ypically '8'074-14.077 MHz. Common location for FT8 on 20 meters. Standard FT8 frequency range."
Real-World Application
You want to operate FT8 on 20 meters. You tune to 14.074 MHz, which is in the standard FT8 frequency range (14.074-14.077 MHz). This is where most FT8 activity occurs on 20 meters. The segment is organized to keep FT8 operations together.
Key Concepts
Why Other Options Are Wrong
Option A: Incorrect. FT8 isn't in the voice portion of the band - it's in the digital segment, separate from voice. Voice is higher in the band.
Option B: Incorrect. FT8 isn't in the CW portion of the band - it's in the digital segment. CW is lower in the band.
Option D: Incorrect. 14.110-14.113 MHz is in a different part of the digital segment - FT8 is typically 14.074-14.077 MHz, not 14.110-14.113 MHz.
题目解析
The correct answer is C: Approximately 14.074 MHz to 14.077 MHz. A common location for FT8 is approximately 14.074 MHz to 14.077 MHz (on 20 meters). This is the standard FT8 frequency range on 20 meters. For amateur radio operators, this is where most FT8 activity occurs. Understanding this helps when operating FT8 on 20 meters.
考试技巧
FT8 on 20m = approximately 14.074-14.077 MHz. Think 'F'T8 = 'F'requency 'T'ypically '8'074-14.077 MHz. Common location for FT8 on 20 meters. Not in voice segment, not in CW segment - dedicated FT8 segment.
记忆口诀
FT8 on 20m = approximately 14.074-14.077 MHz. Think 'F'T8 = 'F'requency 'T'ypically '8'074-14.077 MHz. Common location for FT8 on 20 meters. Standard FT8 frequency range.
实际应用示例
You want to operate FT8 on 20 meters. You tune to 14.074 MHz, which is in the standard FT8 frequency range (14.074-14.077 MHz). This is where most FT8 activity occurs on 20 meters. The segment is organized to keep FT8 operations together.
错误选项分析
Option A: Incorrect. FT8 isn't in the voice portion of the band - it's in the digital segment, separate from voice. Voice is higher in the band. Option B: Incorrect. FT8 isn't in the CW portion of the band - it's in the digital segment. CW is lower in the band. Option D: Incorrect. 14.110-14.113 MHz is in a different part of the digital segment - FT8 is typically 14.074-14.077 MHz, not 14.110-14.113 MHz.
知识点
FT8, 20-meter band, 14.074-14.077 MHz, Digital modes
Verified Content
Question from official FCC General Class question pool. Explanation reviewed by licensed amateur radio operators.