Someone sed:
"In the Feb. 2004 QST there's an article by AD5X for a mobile antenna using a
Hamstick or Bugcatcher with shunt capacitor feed or an L match."
=========================
A well known circuit theorem states that any finite impedance, e.g an antenna,
can transformed to any other finite impedance, e.g. 50 + j0 Ohms, by an L
network consisting of no more than two lossless elements.
Given that you can use short or open circuits as one or both of the elements
there are 8 possible configurations of such a circuit.
I have the equations programmed into my H-P 48 calculator.
73 de Jack, K9CUN
|