Advertisement

Advertisement

superheterodyne receiver

/ ˌsuːpəˈhɛtərəˌdaɪn /

noun

  1. a radio receiver that combines two radio-frequency signals by heterodyne action, to produce a signal above the audible frequency limit. This signal is amplified and demodulated to give the desired audio-frequency signal Sometimes shortened tosuperhet

Discover More

Word History and Origins

Origin of superheterodyne receiver1

C20: from super ( sonic ) + heterodyne

Advertisement

Word of the Day

firkin

[fur-kin ]

Meaning and examples

Start each day with the Word of the Day in your inbox!

By clicking "Sign Up", you are accepting Dictionary.com Terms & Conditions and Privacy Policies.

Advertisement

Advertisement

Advertisement

superheterodynesuperhigh frequency

Browse

  • #
  • aa
  • bb
  • cc
  • dd
  • ee
  • ff
  • gg
  • hh
  • ii
  • jj
  • kk
  • ll
  • mm
  • nn
  • oo
  • pp
  • qq
  • rr
  • ss
  • tt
  • uu
  • vv
  • ww
  • xx
  • yy
  • zz