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RADIO TIMELINE. BY: BLAKE BARHORST. Beginnings. June 19 th 1904 - First Radio Transmission Sep 7 th 1908 – Radio Communication Feb 21 st 1913 – Radio Recievers. Broadcasting age. Oct 14 th 1920 – First Licensed Radio Broadcast Nov 7 th 1922 – WWJ Radio Station
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RADIO TIMELINE BY: BLAKE BARHORST
Beginnings • June 19th1904 - First Radio Transmission • Sep 7th 1908 – Radio Communication • Feb 21st 1913 – Radio Recievers
Broadcasting age • Oct 14th 1920 – First Licensed Radio Broadcast • Nov 7th 1922 – WWJ Radio Station • Aug 28th 1931 – Radio Education • Mar 16th 1941 – First FM Station • Nov 2nd 1948 – UM’s First Station • Apr 30th 1952 – Transistor Radio • Aug 28th 1969 – FM Transmitter • Aug 28th 1992 – Digital Transmitter