1920 in radio information

1920 in radio details the internationally significant events in radio broadcasting for the year 1920. January The first informal and spasmodic broadcasts...

British radio in 1920. January – The first informal and spasmodic broadcasts in the United Kingdom are made by the Marconi Company from Chelmsford in Essex...

around 1920. FM broadcasting was introduced in the late 1930s with improved fidelity. A broadcast radio receiver is called a radio. Most radios can receive...

1920 January February March April May June July August September October November December Wikimedia Commons has media related to 1920. 1920 (MCMXX) was...

Radio stations in United States have evolved since their early twentieth-century origins. In 1920 8MK started operations in Detroit; after it, thousands...

inventions in what became radio. Radio development began as "wireless telegraphy". Later radio history increasingly involves matters of broadcasting. In an 1864...

audience. In terrestrial radio broadcasting the radio waves are broadcast by a land-based radio station, while in satellite radio the radio waves are...

The 1920 United States presidential election was the 34th quadrennial presidential election, held on Tuesday, November 2, 1920. In the first election held...

The year 1920 in film involved some significant events. The top five films released in 1920 by U.S. gross are as follows: March 28 – "America's Sweetheart"...

Fontaine (April 19, 1920 – August 4, 1978) was an American stage, radio, film and television comedian, singer, and actor. Born and raised in Cambridge, Massachusetts...

to campaign in person or through record albums - an 'election by phonograph'. The 1920 election was the first to be broadcast over radio, with the results...

Green OStJ (2 February 1920 – 3 May 1997) was an English radio and television presenter, game show host and actor. Green was born in Marylebone, London,...

more important communication, in particular military aircraft radio. August 27, 1920. Argentina made the first mass radio transmission as a communication...

Nashik. It was organized by Usha Mehta (1920–2000), then a 22-year student activist, with the help of amateur radio operators. Others who were involved included...

Ham radio is a popular term for amateur radio, derived from "ham" as an informal name for an amateur radio operator. The use first appeared in the United...

Mehta (25 March 1920 – 11 August 2000) was a Gandhian and freedom fighter of India. She is also remembered for organizing the Congress Radio, also called...

A crystal radio receiver, also called a crystal set, is a simple radio receiver, popular in the early days of radio. It uses only the power of the received...

Keith Andes (born John Charles Andes, July 12, 1920 – November 11, 2005) was an American film, radio, musical theater, stage and television actor. Andes...

Avenue in Bronx Borough, New York City. Charles Gilbert was the treasurer of the company. Weiss, G., & Leonard, J. W. (1920) "De Forest Radio Telephone...

component used in some early 20th century radio receivers that consists of a piece of crystalline mineral which rectifies the alternating current radio signal...

In radio communications, a radio receiver, also known as a receiver, a wireless, or simply a radio, is an electronic device that receives radio waves...

are only a few radio stations in 1920–21, by 1922 the radio craze is sweeping the country. 1922: The BBC begins radio broadcasting in the United Kingdom...

Radio broadcasting has been used in the United States since the early 1920s to distribute news and entertainment to a national audience. In 1923, 1 percent...

notable events in music that took place in the year 1920. 1920 in British music 1920 in Norwegian music 1920 in country music 1920 in jazz January 19...

Amateur radio, also known as ham radio, is the use of the radio frequency spectrum for purposes of non-commercial exchange of messages, wireless experimentation...