comnavion
A comnavion is a specialized aviation electronic system that integrates communication radio and navigation instruments into a unified hardware unit. It allows pilots to manage voice communication with air traffic control and track radio-based navigation signals simultaneously.
Examples
3 of 5The pilot adjusted the comnavion to the correct frequency for the approach tower.
The pilot adjusted the comnavion to the correct frequency for the approach tower.
Standard safety regulations require the installation of redundant comnavion systems in commercial aircraft.
Standard safety regulations require the installation of redundant comnavion systems in commercial aircraft.
If the comnavion goes out, we'll have to rely on visual flight rules and our backup handheld radio.
If the comnavion goes out, we'll have to rely on visual flight rules and our backup handheld radio.
Word Family
Memory Tip
Remember the portmanteau: COM (Communication) + NAV (Navigation) + ION (from Avionics).
Quick Quiz
Before takeoff, the technician verified that the ________ was receiving signals from both the radio tower and the satellite beacons.
Correct!
The correct answer is: a
Examples
The pilot adjusted the comnavion to the correct frequency for the approach tower.
everydayThe pilot adjusted the comnavion to the correct frequency for the approach tower.
Standard safety regulations require the installation of redundant comnavion systems in commercial aircraft.
formalStandard safety regulations require the installation of redundant comnavion systems in commercial aircraft.
If the comnavion goes out, we'll have to rely on visual flight rules and our backup handheld radio.
informalIf the comnavion goes out, we'll have to rely on visual flight rules and our backup handheld radio.
The paper analyzes the integration of digital signal processing within modern comnavion architectures.
academicThe paper analyzes the integration of digital signal processing within modern comnavion architectures.
Our quarterly report shows a significant increase in demand for modular comnavion upgrades.
businessOur quarterly report shows a significant increase in demand for modular comnavion upgrades.
Word Family
Common Collocations
Common Phrases
lost comnavion
lost comnavion
calibrate the comnavion
calibrate the comnavion
primary comnavion
primary comnavion
Often Confused With
Avionics is the broad category for all aircraft electronics, while comnavion specifically refers to the communication and navigation unit.
Navigation is the process or act of finding one's way, whereas comnavion is the physical piece of equipment used to assist in that process.
Usage Notes
This term is highly technical and specific to the aerospace industry; it is rarely used outside of pilot training, aviation engineering, or maintenance manuals.
Common Mistakes
Learners often mistakenly use 'comnavion' to refer only to a GPS system, but it must include communication (radio) capabilities as well.
Memory Tip
Remember the portmanteau: COM (Communication) + NAV (Navigation) + ION (from Avionics).
Word Origin
A modern technical portmanteau combining 'communication,' 'navigation,' and the suffix from 'avionics' (derived from the French word 'avion').
Grammar Patterns
Cultural Context
Crucial in the context of international aviation standards (ICAO) where precise terminology is required for safety and clear communication.
Quick Quiz
Before takeoff, the technician verified that the ________ was receiving signals from both the radio tower and the satellite beacons.
Correct!
The correct answer is: a
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