My DIY 20-40 meter air wound coil

Here's a practical accessory for adding an extra band to a basic dipole antenna.

"Mcso911" takes us step-by-step through the design, construction, and testing phases of this air wound coil.

If you can't see the video, please go here:

Here are some comments from the video author:

My version of a clone Wolf River Coil with parts laying around the shop. Parts 1- 7 inch piece of 1.25 sch40 PVC 2- 1.25 inch PVC caps 2- 1.5 inch 3/8x24x1.5 bolts 4- 3/8x24 nuts 8- 3/8 washers 1- 3/8x24 coupler grommet strips from McMaster Carr. part number in video Gator clip form McMaster Carr 10 inch piece of wire. wire ring terminal 18 gauge steel wire. Home Depot, Ace Hardware, Lowes etc etc
Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).



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