Phased Array of Radiating Towers 1/4 w/ resonators for 160 m / 80m

W9OY has a thoroughly documented set of plans to build a self-supporting 80 meter vertical HF antenna. It includes detailed photos of the 5ft 4x4 in the ground for the hinged base, the mast construction which includes 4 sections of aluminum tubing and a fiberglass pole, loading coil construction, parts list with prices and sources, radial wires, multiband considerations, and more.

W8WWV - 160/80/40 Meter 6-Element Vertical Array (Hex Array) Array design for a hex array of verticals. Great article!

W8WWV - Hex Array - 80/40 Meter Vertical. Great article on the verticle itself used in Greg's hex array article. Also see:
http://www.seed-solutions.com/gregordy/Amateur Radio/Experimentation/HexArray/8040Vert.htm

W8WWV - The 80 Meter Inverted Vee. Thorough discussion of the common inverted V.

W8WWV - The Challenge: Receiving Antennas for ham radio low bands.

ZZ Wave Net is a dual band (40m & 80m) inverted-v like loop