[TowerTalk] m2 6M7 SWR change with rain

[Hector Garcia XE2K]

Hi guys:

A friend   just install the 6M7 in his  office tower 
and he report that his antena in the last rains the
swr change from the perfect 50.125 1:1  to 49.9 1:1
when the antena is WET , just dry and the SWR back  to
50.125

I have a 6M7JHV in the box to be installed  at 150ft
and really i will like to know if adding some clear
spray or paint to the driven will reduce or eliminate
that problem of SWR change when WET.

any solve the problem ?  any solution  avaliable

or just live with that ?


Hector 

Hector Garcia XE2K / XF1K
   Mexicali B.C  DM22fp
P.O.Box 73 
El Centro CA 92244-0073
USA
http:// www.xe2k.net
http://www.dxxe.org