[TenTec] Tuning Amp on 17 meters (Antenna impedance)
Stuart Rohre
rohre at arlut.utexas.edu
Fri Apr 19 15:47:34 EDT 2013
The "antenna analyzer" of the MFJ 2xx series, tells you a total
impedance, ie it does not break it down into capacitive reactance or
inductive reactance impedance terms, unless you use the advanced
operating tips.
Changing the frequency of measurement shows if the impedance is mostly
inductive as it will increase at a slightly higher frequency away from
resonance. EG Xl equals 2 PifL, higher frequency, higher reactance.
Stuart
K5KVH
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