I think you're referring to this antenna?
http://amfone.net/ECSound/K1JJ21.htmA pair of standard 75M 1/2 wave dipoles up as high as possible and flat - both fed with coax - dipoles spaced 40-60' apart broadside, equal length feedlines to the shack. Feed them together (0 degrees) for a cloud burner. Add a 1/4 wave length of coax to one side to make it a DX antenna to beam either direction. (unidirectional with a 25 dB f-b.
Even at 60' high on 75M it is a killer antenna. At 120' high it is like a bad ass Yagi - can't be beat.
With a single tower, hang an aluminum boom or well trussed PVC pipe at the top to support the centers. Inverted vees will work but flat elements have a better f-b.
A wire cable boom in the proper direction between trees with pulleys to raise the elements works well too.
I use a similar antenna on 75M using two delta loops at 190' high spaced 60' apart. Best antenna I have ever used on 75M.
More details in the article.
T
The Huzman took this picture and added a little contrast to bring out the wires. It's been up for about 12 years now. Made with #10 wire. At the top the boom is 4" diameter 1/4" wall with overhead guy cable trussing. It just laughs at ice loads. This one I put up by myself using a car to tow - and tag lines hanging out the car windows. (20M 60' homebrew 20M beam mounted below it at 100'.)