Thanks for all the help! It feels good to clear things up!

Regards
Ruben


"Ruben Undheim" skrev i melding
...
Hello

I have my shack on the second floor, about 8 meters above ground. I am
going
to use a dipole antenna for 20M
Should I use the water pipe system as ground, or should I use a thick wire
on the housewall down to a ground rod?
I fear that the wire down to the ground rod may emit unwanted RF (have
read
that somewhere).


Regards
Ruben