Adding 80 metres to a 40 metre dipole. Post 1815.
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=4kXRz6fPFKY.
If you live on a small urban lot, erecting a full-sized 80 meter dipole antenna will present a difficult challenge. According to Australian ham Peter Parker (VK3YE), a simple 40 meter dipole antenna can be modified to work at 3.5 MHz (80 meters) by adding end-loading coils. Although the "transformed" antenna won't be as efficient as a full-length 80 meter dipole, it will get you on the air with a somewhat narrower bandwidth. Peter's adaptation comes from an original design by VK5AH.
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).
Comments
Post a Comment
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).