Oldradio

Radio History Adam

By ad221419

  • Marconi

    Marconi
    Marconi sent 1st radio signal

  • Audion Tube Created

    Audion Tube Created
    Lee De Forest created (borrowed) a signal amblifier.

  • First Station Created

    First Station Created
    First called 8XK, later renamed KDKA. Still around today.

  • Radio Commercial Aired

    Radio Commercial Aired
    WEAF aired a 10 minute commercial for an apartment charging $50

  • FRC Created

    FRC Created
    The Federal Radio Commision,(FRC), organized transmitters, limited power, and assigned stations

  • The Golden Era

    The Golden Era
    It happened durring the great depression. Made people forget about wars and the depression.

  • Radio's compotition

    Radio's compotition
    In the late 30's, TV became more popular than radio.

  • Radio's plan

    Radio's plan
    The plan was to add music to radio. It made people like radio more than tv.

  • FM created

    FM created
    FM,Frequency Modulation, radio produced stronger signal than AM. It made music to have more quality than AM radio.