Radio History// Timeline

  • Music

    Music
    Music music music the best thing that came on earth everyone has there different styles such as reggie pop and soo on the first thiing every was a record player before the jukeboxes came oout.
  • First Radio Signal

    First Radio Signal
    Before Marconi had came with the radio waves they had wireless telegraphy back in 1894. But actually this all began at a workpace called Tesla before it burned down and luckily for Marconi he was already creating his own electrical signal like system at the time in 1896 the year that he had already taken out patents. Afterwards he started using Tesla's equiptment to help his own wireless conections and used there work for all his accomplishes.Tesla later found out an was furious so he sued him.
  • Audion Tubes

    Audion Tubes
    Staring in 1906 of November Lee De Forest have created a Audion Tube which basically amplifies the signals . it was made to not draw alot of power to the attenna and the circuit and let the operate go to maxiumum selectivity.originally Fessenden did make the audion tube but didnt make it in to the history book .
  • FM Waves

    FM Waves
    Frequency Modulations (FM Waves) are a 88-108 MHz the basic relative of the AM wave but is a little weaker than the other better yet its still created by the same person just different day spands of creations.
  • AM Waves

    AM Waves
    Amplitude modulations also known as AM waves is used for electronic communications which was developed 20 centuries ago by Reginald Fessenden who also created a Auidon Tube but that didnt make it in the history book until Lee De Forest.
  • Call Letters

    Call Letters
  • Titanic Tragedy

    Titanic Tragedy
    instead of Marconi using his own equipment he steay on using his patents electrical lines and he said his self he did feel wrong and reaaly bad about it.Titanic was the most modern ship of itstime and a couple weeks or days before the accident it was already obsolete soo beause he used so many other patents (17) it was the not as everyone was saying ... it was a pretty bad piece of technology.All because of his technology the titanic captain couldnt get a hold of the offland attendent.
  • 1920 Radio Stations

    1920 Radio Stations
    This was the world first commercial radio that was invented by Frank Conrad . Their first date of air was Nov. 2, 1920 originally in Pittsburg , Pennsalvania but is now starting to spread amongst the regions and KDKA sister in KYW FM which is in Philidelphia.
    Before everything started Conrad was a helper / superviser in the military recievers durung WWl where he worked with amatuer and on September 29,1920 a
  • The dawn of advertising

    The dawn of advertising
    copertation pays to to broadcast there commercials.The first payment was for a 10 minute commercial by some kind of real estate place in 1922 by a day they reach 95% of Affrican Americans and Mexicans and 60% working women but draws alot of attentions to male sports lovers.
  • Famous shows of the golden era

    Famous shows of the golden era
    Amos n Andy was one of the mostly watched and best shows of the golden era time leaading behind with gunsmoke but during this time we all know of the great depression so everyone stayed in because of all the stuffin the air turning things black and ruining populations.
  • FRC (Federal Radio Commision)

    FRC (Federal Radio Commision)
    They had to mad to make drastic rellocations because there wa 164 of them nation wide sence it was a popular broacast site.This was to justify their locations or you wil be violating rules and be forced to shut down.
  • Radio Pennise

    Radio Pennise
    Alan Thicke was a very popular talk show host who had a show called AlanThicke talk show which started on the radio but got soo good they moved it to the TV.
  • Golden Era

    Golden Era
    since this happened during the great depression it was the deepest longest widespread depression in the early 20th century the prices profits and price revenue had all dropped due to this.
  • progression

    progression
    edwin Armstrong invented the FM which made stonger singnals .
  • Family Medium

    Family Medium
    this is and was the day when everyones family and friends would come together and for story time dramas situational comedies and just have fun listening to music with each other to basically bond and chill together and still these days people around do it but in a different mannor.