Aircraft Systems

radio tần số cao

Radio system operating in the HF band (3–30 MHz), enabling long-distance voice communication between aircraft and ATC.

Quick answer: Radio system operating in the HF band (3–30 MHz), enabling long-distance voice communication between aircraft and ATC.

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Languages

Quick answer

Radio system operating in the HF band (3–30 MHz), enabling long-distance voice communication between aircraft and ATC.

Why it matters

radio tần số cao matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is radio tần số cao?

In this glossary, radio tần số cao refers to: Radio system operating in the HF band (3–30 MHz), enabling long-distance voice communication between aircraft and ATC.

How is radio tần số cao used in aviation?

In aviation communication, this term appears in contexts such as: "Liên hệ Gander Radio trên radio tần số cao 8891 để báo vị trí."

Why does radio tần số cao matter in aviation?

radio tần số cao matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses radio tần số cao?

radio tần số cao is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does radio tần số cao belong to?

In this glossary, radio tần số cao is grouped under Aircraft Systems. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

Radio system operating in the HF band (3–30 MHz), enabling long-distance voice communication between aircraft and ATC.

Operational example

Contact Gander Radio on high-frequency radio 8891 for position report.

Localized term

radio tần số cao

Localized example

Liên hệ Gander Radio trên radio tần số cao 8891 để báo vị trí.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Aircraft Systems

Exam relevance

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

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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