History of Broadcast Technicians

By Marcoe.Mann
  • Broadcast Technicians Radios

    Broadcast Technicians Radios

  • The first Radio created

    The first Radio created

    On November 21,1920 the first Radio was created
  • The first broadcast

    The first broadcast

    The first broadcast of a professional football game between Chicago Bears and Detroit Lions
  • first radio station owned

    first radio station owned

    In 1949 Werd became the first Radio station By African Americans
  • specified a stereo created

    specified a stereo created

    The commission standard AM radio was created By Alan Dower Blumlein
  • Creation of the Emergency Alert

    Creation of the Emergency Alert

    In 1997 Creation of the Emergency Alert Service, a national public alert system
  • Radio signals

    Radio signals

    WIYY FM became the 1000th Radio station to begin transmitting radio signals

  • The Commission adopted the first of several orders

    the Commission allowed AM stations to own FM translators, modified daytime and nighttime community
  • The commission update

    The commission update

    rules to expand directional antenna use, relax TV Channel protections expand minor modification to more Boost stations
  • Broadcasting 2020

    Broadcasting 2020

    authorized AM stations to voluntary adopt all-digital operations

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