Ads
related to: how to get into radio broadcastingEmployment.org has been visited by 100K+ users in the past month
Search results
Results from the WOW.Com Content Network
Radio broadcasting is the broadcasting of audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a land-based radio station , while in satellite radio the radio waves are broadcast by a satellite in Earth orbit.
The initial broadcasting experimentation came to an abrupt halt with the entrance of the United States into World War I in April 1917, as the federal government immediately took over full control of the radio industry, and it became illegal for civilians to possess an operational radio receiver. [56]
In the early radio age, content typically included a balance of comedy, drama, news, music and sports reporting. Variety radio programs included the most famous Hollywood talent of the day. During the 1920s, radio focused on musical entertainment, the Grand Ole Opry, has been focused on broadcasting country music since it began
Original major radio broadcasting networks in the United States The WEAF and WJZ chains. Following the introduction of radio broadcasting in the early 1920s, the American Telephone and Telegraph Company (AT&T) developed the first radio network, linking together individual stations with specially prepared long-distance telephone lines in what at the time was called a "chain".
AM and FM are common modulation techniques used in broadcast radio. This type of broadcasting is mostly used by radio stations and transmits only audio through radio waves. Cellular Network: Cellular networks are a type of radio network that facilitates mobile telecommunications. These networks are divided into geographical areas known as cells ...
FCC amateur radio station license of Al Gross. In the United States, amateur radio licensing is governed by the Federal Communications Commission (FCC). Licenses to operate amateur stations for personal use are granted to individuals of any age once they demonstrate an understanding of both pertinent FCC regulations and knowledge of radio station operation and safety considerations.
Replacing the Federal Radio Commission, the FCC not only regulates radio and television broadcasting under the authority of Federal law, but telephone, telegraph, and cable television. [1] A guideline included in the Communications Act, the Fairness Doctrine, was created to enforce restrictions on radio and television broadcasting until 1987. [3]
Broadcasting began with AM radio, which came into popular use around 1920 with the spread of vacuum tube radio transmitters and receivers. Before this, most implementations of electronic communication (early radio , telephone , and telegraph ) were one-to-one , with the message intended for a single recipient.
Ads
related to: how to get into radio broadcastingEmployment.org has been visited by 100K+ users in the past month