Untangle the myth...

That’s a very broad question.  For the moment, we’ll look at how much RF power we can safely transmit through RG-213/U coax at the AM and FM broadcast bands.  This cable is flexible, easy to get, and relatively inexpensive, with connectors available that are also inexpensive.  You may be surprised at how much power it can safely carry....

How to guard yourself against vandalism

Recent cases of vandalism have drawn attention to the vulnerability of guyed masts, and to ways of improving security...