[BC] 50 Ohms vs. 71 Ohms (AM Antenna Tuning)
Alan Alsobrook
radiotech at bellsouth.net
Tue Feb 2 22:14:49 CST 2010
Not wanting to sound like a broken record, Scott the simple answer is
that, most likely there is no measurable difference between the 2 tuning
points. There is no hard and fast rule as to which is best. This is
because what is best for one tower may be really bad on another one.
EACH case should be evaluated (modeled) to determine where the best
tuning point is.
Scott Bailey wrote:
> Is it best when tuning a tower that has a unipole on it to 50 ohms or 70 ohms?
--
Alan Alsobrook CSRE AMD
aalso at bellsouth.net
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