Isotropic vs. dipole... Isotropic is always a higher value. Mark - N9WYS
-----Original Message----- From: [email protected] On Behalf Of Ron Wright --- snip --- Not sure now but for the commercial version it use to be advertised as 4.5 dbd gain, which I believe, but same ant in Ham publications was 6 db. Never figured it out. Guess 6 db for commercial is different for Ham, hi.
