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Transponder vs Repeater - What's the difference?

transponder | repeater |

As nouns the difference between transponder and repeater

is that transponder is a radio or radar transceiver that transmits some signal in response to receiving a predetermined signal while repeater is an electronic device that receives a weak or low-level signal and retransmits it at a higher level or higher power.

transponder

Noun

(en noun)
  • A radio or radar transceiver that transmits some signal in response to receiving a predetermined signal.
  • See also

    * identification friend or foe ----

    repeater

    English

    Noun

    (en noun)
  • (electronics) An electronic device that receives a weak or low-level signal and retransmits it at a higher level or higher power.
  • (firearms) A gun that has a store of cartridges and does not need reloading after each shot.
  • In ufology and similar studies, a person who regularly sees unexplained sightings of paranormal phenomena.
  • Note – this term is more commonly used by skeptics of the paranormal, and implies that the witness lacks credibility.
  • A watch with a striking apparatus which, upon pressure of a spring, will indicate the time, usually in hours and quarters.
  • (US) One who votes more than once at an election.
  • A repeating decimal.
  • (nautical) A pennant used to indicate that a certain flag in a hoist of signal is duplicated.
  • Anagrams

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