Definition
A single electronic unit that combines a radio transmitter and a radio receiver, sharing common circuitry and a single antenna so the operator can both send and receive on the same frequency.
Plain English
One radio box that does both jobs — talking and listening — instead of having two separate units.
Context Anchor
Seen in aircraft radio equipment, panel-mounted communication radios, and handheld backup radios.
Derivation
A blend of 'transmitter' and 'receiver.' The name simply tells you it does both — it transmits and it receives.
Why Pilots Care
It reduces cockpit clutter and weight by replacing two separate units while maintaining reliable two-way communication.
Analogy
A transceiver is like a phone for radio signals: it has the parts to send your voice out and bring other voices in.
Intuition Check
A transceiver is not just a receiver. It can receive radio signals and transmit them.
Example Sentence 1
The pilot switched the transceiver to the tower frequency and called for taxi clearance.
Example Sentence 2
After switching frequencies on the transceiver, the pilot received updated weather information from approach control.