[Elecraft] Re: Best way to secure RF ground from 2nd floor

[Larry Dodson]

I recently tried this on my multi band offest center dipole.  300 ohn
twin feed to near ground; box there contailing 4:1 balum which
connects via RG8 to rig in second floor room.  In the box ( one foot
above ground) I connected outer sheild of coxial to horizontal copper
earth pipes below ground.  Result is that I get good SWR across 80M
band and no RF in shack.  I am getting good signal reports, but have
not had the opportunity to check