Antennas 101 / How does an antenna work. Post 1801.


If you can't view the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=oiBi9RbNBUY.

This video from "0033mer" does an exceptionally good job of explaining basic antenna theory in terms anyone can understand.  The use of a bagel and a small "rubber duck" mobile antenna to illustrate radiation patterns is a stroke of genius.

The video describes how antennas work and the properties of different configurations, including the common dipole and 1/4 wave monopole.  With this basic knowledge established, the video shows you how to build your own monopole antenna.  This video is a simple, accurate, and practical introduction to antennas.  The video would make a great presentation to an amateur/ham radio license class.  Place a copy of this well-done program in your ham radio reference library.

For the latest Amateur/Ham Radio news and information, please visit these websites:

http://www.HawaiiARRL.info.
http://www.arrl.org.
http://www.arrl.org/arrl-audio-news (a weekly podcast which is updated each Friday afternoon).
https://oahuarrlnews.wordpress.com.
https://hamradiohawaii.wordpress.com.
https://bigislandarrlnews.com.
https://www.eham.net.
http://www.southgatearc.org.

Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).

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Thank you for visiting my Amateur Radio Blog. I value your comments and suggestions. For Amateur Radio Antenna Topics and Discussions, stay here. For Amateur Radio News and Trends, please visit my news site at https://bigislandarrlnews.com.
Aloha es 73 de Russ (KH6JRM).

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