Antenna.jpg
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Summary
Description Antenna.jpg |
English:
Television antennas
. These six antennas are of a type called a
Yagi-Uda antenna
, widely used for television reception at VHF and UHF frequencies. They consist of a series of parallel metal rods. One pair of rods, called the
driven element
, collects the radio waves and is attached to a cable that conducts the television signal to the television. The other rods, called
parasitic elements
, serve to increase the sensitivity of the antenna to signals coming from a particular direction.
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Date | |
Source | Own work |
Author | Yonatan Horan |
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This licensing tag was added to this file as part of the GFDL licensing update . http://creativecommons.org/licenses/by-sa/3.0/ CC BY-SA 3.0 Creative Commons Attribution-Share Alike 3.0 true true |
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