Aviation English
Aircraft Systems

甚高频无线电 是什么？

甚高频无线电 Radio system in the VHF band (118–137 MHz) used for primary ATC voice communication within line-of-sight range.

Source: ICAO Doc 9432, FAA PCG

How is “甚高频无线电” Used in Practice?

切换到121.800甚高频无线电进行本地ATC通信。

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

高频无线电守听甚高频无线电1失效卫星通信

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Frequently Asked Questions

甚高频无线电 是什么？

Radio system in the VHF band (118–137 MHz) used for primary ATC voice communication within line-of-sight range.

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