RADIO TIMELINE

  • Marconi

    Marconi
    Italian invetor sent first radio signal. Contreversialy the first person to send one. People say it was a case of good PR
  • Audion Tube

    Audion Tube
    Created by Lee De Forest. Vacuum tube that amplified signals. They say that Reginald Fessenden actually came up with the idea.
  • Radio Station

    Radio Station
    KDKA is originaly named 8XK. It was later renamed by Frank Conrad. This radio station is still up till this day.
  • FRC

    Organized the licensing of transmitters. Assigning radio station frequencies, call letters, and power.
  • Golden Era

    During the middle of the depression. People were hurting for money. Radio in that era provided an escape for people.