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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.
<p>[[Image:Yagi Directive shortwave antenna.jpg|thumb|left|Yagi Directive Shortwave Antenna]] </p>


[[Category:Fields%2C_waves_%26_electromagnetics]]
<p>[[Image:Yagi Antenna Dedication 1616.jpg|thumb|right|1994 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]].&nbsp; </p>
 
==Further References==
 
Brittain, James. E. [http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=1457171&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel5%2F5%2F31337%2F01457171 “Yagi on a Microwave Communication System,” ''Proceedings of the IEEE'' 72, No. 5 (May 1984)].
 
Yagi, Hidetsugu. U.S. Patent No. [https://docs.google.com/a/ieee.org/viewer?url=patentimages.storage.googleapis.com/pdfs/US1860123.pdf 1,860,123, "Variable Directional Electric Wave Generating Device"], filed 3 September 1926.
 
________. [http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=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]]
[[Category:Antennas]]

Revision as of 17:26, 26 February 2014

This article is a stub. You can help the GHN by expanding it.

Yagi Directive Shortwave Antenna

1994 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 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

Further References

Brittain, James. E. “Yagi on a Microwave Communication System,” Proceedings of the IEEE 72, No. 5 (May 1984).

Yagi, Hidetsugu. U.S. Patent No. 1,860,123, "Variable Directional Electric Wave Generating Device", filed 3 September 1926.

________. "Beam Transmission of Ultra Short Waves," Proceedings of the Institute of Radio Engineers 16, No. 6 (June 1928), p. 715-40.