The Curtain Quad
- The Curtain Quad is a broadside array of 7 to more than 200 elements using a very powerful but seldom used method of power distribution
- Bobtails are vertical arrays that look like the letter "E" turned 90° clockwise onto its tails. They have 3 quarter wave vertical elements and are one wavelength long. The Half Square is a shortened Bobtail- it has 2 quarter wave vertical elements and is a half wave long.