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The addition of color to broadcast television after 1953 further increased the popularity of television sets in the 1960s, and an outdoor antenna became a common feature of suburban homes. The ubiquitous television set became the display device for the first recorded media in the 1970s, such as VHS and later DVD , as well as for early home ...
The addition of color to broadcast television after 1953 further increased the popularity of television sets, and an outdoor antenna became a common feature of suburban homes. The ubiquitous television set became the display device for recorded media in the 1970s, such as Betamax and VHS , which enabled viewers to record TV shows and watch ...
This list should not be interpreted to mean the whole of a country had television service by the specified date. For example, the United States, Great Britain, Germany, and the former Soviet Union all had operational television stations and a limited number of viewers by 1939. Very few cities in each country had television service.
1940: The American Federal Communications Commission, (), holds public hearings about television; 1941: First television advertisements aired. The first official, paid television advertisement was broadcast in the United States on July 1, 1941, over New York station WNBT (now WNBC) before a baseball game between the Brooklyn Dodgers and the Philadelphia Phillies.
In 1925, he demonstrated a CRT television with thermal electron emission. [29] In 1926, he demonstrated a CRT television with 40-line resolution, [30] the first working example of a fully electronic television receiver. [29] In 1927, he increased the television resolution to 100 lines, which was unrivaled until 1931. [31]
After World War II, interrupted experiments resumed and television became an important home entertainment broadcast medium, using VHF and UHF spectrum. Satellite broadcasting was initiated in the 1960s and moved into general industry usage in the 1970s, with DBS (Direct Broadcast Satellites) emerging in the 1980s.
During that period, stations began local news programs in the midday and 5:00 p.m. time slots, while morning newscasts began to become common during the 1980s (first on weekdays, with weekend morning newscasts launching in many cities beginning in the early 1990s).
Television in Canada officially began with the sign-on of the nation's first television stations in Montreal and Toronto in 1952. As with most media in Canada, the television industry, and the television programming available in that country, are strongly influenced by media in the United States, perhaps to an extent not seen in any other major industrialized nation.