Make A Great HF Antenna-Easy!


The "classic" doublet is an effective, inexpensive, and efficient multiband HF antenna for radio amateurs.  

In this excellent presentation from Richard Newstead, we get a step-by-step tutorial on how to design, build, and test this popular antenna.

If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=ak9mJOcyhbs

This is post 2381 in a continuing series of simple ham radio antennas.

Here are some comment from Richard:

The doublet is a very efficient and effective multi-band antenna. In this video I show just how easy it is to make one! This antenna covers 80-10m with a suitable antenna tuner. Ideally, use a tuner with a balanced input or put a suitable 1:1 balun between the antenna and an unbalanced tuner. Questions? Ask them in the commenbts below. Doublet antenna information https://www.electronics-notes.com/art... Items used: heavy duty wire (50m) https://www.sotabeams.co.uk/antenna-w... open wire line spacers https://www.sotabeams.co.uk/open-wire... centre insulator https://www.sotabeams.co.uk/insulator... stealth cord https://www.sotabeams.co.uk/stealth-a... tactical top insulators https://www.sotabeams.co.uk/tactical-... cable ties Knots: figure of 8 on a bight https://gravitec.com/fall-protection-... bowline https://gravitec.com/fall-protection-...

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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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