Freinberg Transmitter
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The Freinberg Transmitter is a
broadcasting Broadcasting is the data distribution, distribution of sound, audio audiovisual content to dispersed audiences via a electronic medium (communication), mass communications medium, typically one using the electromagnetic spectrum (radio waves), ...
transmitter on the
Freinberg Freinberg is a municipality in the district of Schärding in Upper Austria, Austria Austria, formally the Republic of Austria, is a landlocked country in Central Europe, lying in the Eastern Alps. It is a federation of nine Federal states ...
near
Linz Linz (Pronunciation: , ; ) is the capital of Upper Austria and List of cities and towns in Austria, third-largest city in Austria. Located on the river Danube, the city is in the far north of Austria, south of the border with the Czech Repub ...
. It was established in 1928 as medium wave broadcasting station and used until 1936 a
T-antenna A ‘T’-antenna, ‘T’-aerial, or flat-top antenna is a monopole antenna, monopole antenna (radio), radio antenna consisting of one or more horizontal wires suspended between two supporting radio masts and towers, radio masts or buildings and ...
, which hung up on two guyed masts, which were 45 metres tall. In 1936, the T-antenna was replaced by a 165 metre tall mast, insulated against ground. In summer 1950, the antenna mast was shortened to 120 metres, because it was too long for the new frequency and would have a bad radiation diagram. In October 1957, the mast was again extended to 146 metres and in 1965 the transmitters were replaced by a new device. At the beginning of the 1980s, medium wave broadcasting ceased at Freinberg. The mast is now used for FM transmission.


See also

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List of masts The tallest structure in the world is the Burj Khalifa skyscraper at . Listed are guyed masts (such as telecommunication masts), self-supporting towers (such as the CN Tower), skyscrapers (such as the Willis Tower), oil platforms, electricity t ...


References


External links


members.aon.atskyscraperpage.com
{{coord, 48, 17, 50, N, 14, 16, 02, E, region:AT-4_type:landmark_source:kolossus-dewiki, display=title Radio masts and towers in Europe