BINGO! And, because it is essentually an end fed dipole, it
does not require radials for a counter-poise. As info, Jim NN7K


Caveat Lector wrote:
I suspect you have a Cushcraft 6M 1/2 wave AR-6 Ringo

If so the manual is on their site
http://www.cushcraft.com/support/pdf/951285.pdf

And NO don't add radials for this model -- it is self contained