Yagi Antenna: Difference between revisions
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'''''This article is a stub. You can help the | <p>'''''This article is a stub. You can help the ETHW by expanding it.''''' </p> | ||
[[Image:Yagi | <p>[[Image:Yagi Directive shortwave antenna.jpg|thumb|left|Yagi Directive Shortwave Antenna]] </p> | ||
[[ | <p>[[Image:Yagi Antenna Dedication 1616.jpg|thumb|right|1995 Milestone Ceremony recognizing the work done on the Yagi Antenna]]Japan. In 1926, Professor Hidetsugu Yagi and his assistant, [[Shintaro Uda]] published on the sensitive and [[Milestones:Directive Short Wave Antenna, 1924|highly-directional antenna]] they designed and constructed using closely-coupled parasitic elements. The antenna, which is effective in the higher-frequency ranges, has been important for [[Radar|radar]], [[Television|television]], and amateur [[Radio|radio]]. </p> | ||
The [http://ethw.org/Milestones:Directive_Short_Wave_Antenna,_1924 1924 Directional Antenna] is an IEEE Milestone in Electrical Engineering and Computing. | |||
==Further References== | |||
Brittain, James. E. [https://ieeexplore.ieee.org/document/1457171 "Yagi on a Microwave Communication System," ''Proceedings of the IEEE'' 72, No. 5 (May 1984), p. 634]. | |||
Yagi, Hidetsugu. U.S. Patent No. [https://patents.google.com/patent/US1745342 1,745,342, "Directive-Projecting System of Electric Waves"], filed 3 September 1926. | |||
________. U.S. Patent No. [https://patents.google.com/patent/US1860123 1,860,123, "Variable Directional Electric Wave Generating Device"], filed 3 September 1926. | |||
________. [https://ieeexplore.ieee.org/document/1670051 "Beam Transmission of Ultra Short Waves," ''Proceedings of the Institute of Radio Engineers'' 16, No. 6 (June 1928), p. 715-40]. | |||
[[Category:Communications]] | |||
[[Category:Fields,_waves_&_electromagnetics]] | |||
[[Category:Antennas]] | |||
{{Timeline | |||
|Date=1/1/1926 | |||
|Priority=Electrical | |||
|Description=In 1926, Professor Hidetsugu Yagi and his assistant, Shintaro Uda, published in Japan on the sensitive and highly-directional antenna they had designed and built. Effective in the higher-frequency ranges, it has been important for radar, television, and amateur radio. The patent was granted in 1932. | |||
}} | |||
Latest revision as of 10:09, 1 December 2022
This article is a stub. You can help the ETHW by expanding it.
Japan. In 1926, Professor Hidetsugu Yagi and his assistant, Shintaro Uda published on the sensitive and highly-directional antenna they designed and constructed using closely-coupled parasitic elements. The antenna, which is effective in the higher-frequency ranges, has been important for radar, television, and amateur radio.
The 1924 Directional Antenna is an IEEE Milestone in Electrical Engineering and Computing.
Further References
Brittain, James. E. "Yagi on a Microwave Communication System," Proceedings of the IEEE 72, No. 5 (May 1984), p. 634.
Yagi, Hidetsugu. U.S. Patent No. 1,745,342, "Directive-Projecting System of Electric Waves", filed 3 September 1926.
________. U.S. Patent No. 1,860,123, "Variable Directional Electric Wave Generating Device", filed 3 September 1926.
