I am trying to get information about Antenna Discharge Units or Ground Blocks. NEC code calls them Antenna Discharge Units and if you ask someone for that they don?t know what you are talking about. How can you tell the difference between a regular and a high frequency Antenna Discharge Unit? I was told that the color in the center makes the difference. Solid dark red, green, blue. I see there are some light color blue and I was not sure if that makes a difference. I know you have to be careful with knock off?s.
Thanks for all your help and have a Blessed day.
Thanks for all your help and have a Blessed day.