Amateur Extra › E9 Antennas and Transmission Lines › E9D03
E9D03
What is the most efficient location for a loading coil on an electrically short whip?
Pick an answer to check it.
Answer: A. Near the center of the vertical radiator
A loading coil near the center of a short whip keeps more current flowing in the lower part of the antenna. That makes it the most efficient location.
Tip: Center loading is most efficient.