Amateur Extra Class: 2020–2024
Help support WaveTalkers using Buy Me A Coffee!

E9H05:

What is the main drawback of a small wire-loop antenna for direction finding?

  1. It has a bidirectional pattern
  2. It has no clearly defined null
  3. It is practical for use only on VHF and higher bands
  4. All these choices are correct
E9H01 E9H02 E9H03 E9H04 E9H05 E9H06 E9H07 E9H08 E9H09 E9H10 E9H11