Radio Timeline

  • Radio is invented.

    Radio is invented.
    Marconi, an italian inventor, sent and recieved the first radio signal.
  • Invention of the Audion Tube.

    Invention of the Audion Tube.
    Lee De Forest created the audion tube, a vacuum tube that amplifies signals.
  • Titanic

    Titanic
    The sinking of the Titanic proved radio's importance in the marine industry.
  • First Radio Station

    First Radio Station
    8XK, the fist radio station, was founded by Frank Conrad. The station was later renamed KDKA, and still airs today.
  • Radio Advertisements

    Radio Advertisements
    The fisrt radio ad aired on the station WEAF. The company was illed $50.
  • The FRC was established

    The FRC was established
    The Federal Radio Commission organized the licensing of transmitters, assigned radio station frequencies, call letters, and power limits. It is now known as the FCC.
  • Period: to

    The Golden Era of the Radio

    The days where everybody had a radio. It was an escape from reality. The radio was in it's prime days.
  • Television

    Television
    The television becomes more common, and advertisers turn to the TV to advertise their product. This causes the radio to lose money.
  • Radio plays music

    Radio plays music
    The radio turns to music to gain more popularity, because music was harder to come by than present times.
  • War of the Worlds

    War of the Worlds
    Orson Welles broadcasted his story, "War of the Worlds," on Halloween. In response, some citizens actually began to block the streets in preparation to fight the martians.
  • Fm radio

    Fm radio
    Major Edwin Armstrong invented the FM transmitter. Music was then played on FM stations, and talk shows were played on AM stations.