JIMMIE wrote:
While pondering the design of a broadband antenna that would cover
from 50 to 450 Mhz I considered a log periodic array. This would serve
my purpose but the size would be inconvienent. Then I had a thought,
Could I remove the elements that are not required for amateur band
coverage? In my case I am only interested in 50, 144,and 432 MHz
bands, Would this allow me to shorten the boom by an amout equal to
the space occupied by the removed elements and have a gain of 7Dbd.
Could I cover all 3 bands with just the elements for 6 and 2m?
Any thoughts on this would be greatly appreciaated.

A properly functioning LP usually has only one set of
elements resonant at a time. For 70cm operation, three
sets of elements would be resonant, one set at 1/2WL,
one set at 3/2WL, and one set at 9/2WL.
--
73, Cecil http://www.w5dxp.com