[TenTec] Let's try the message again
Stuart Rohre
rohre at arlut.utexas.edu
Mon Apr 22 17:06:54 EDT 2013
Any termination or even an open in the end of the antenna wire, like the
far end of a long wire, is a discontinuity compared to what the RF
current encounters in the wire. That is all Kraus is saying. Either a
discontinuity or change of direction of the current is associated with
the wave moving away from the wire. Just having RF current in the wire,
is a static field, while the EM field results from creating a radiator
we call an antenna.
Stuart
K5KVH
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