[TowerTalk] Insulated tower spark gap

[Rob Atkinson]

when it comes to insulated hot towers (or other constructions of
verticals over ground systems) I always figure it doesn't hurt to see
how commercial towers are done to get some ideas:

http://www.amgroundsystems.com/KDWA_0049.JPG


you can go to images.google.com and type in 'AM tower insulator'  and
get some  photos of same to look at, which is how I got the photo
linked to above.

73

rob / k5uj