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Question 28

Which of the following is a valid Group D call sign format for Technician class?

  1. KF1XXXBonne réponse
  2. KA1X
  3. W1XX
  4. All these choices are correct

Explication

Group D call signs have the 2x3 shape, a two-letter prefix, one numeral and a three-letter suffix, which is what KF1XXX is. KA1X is 2x1 and W1XX is 1x2; both belong to Group A and are issued only to Amateur Extra class licensees.

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Question 28: Which of the following is a valid Group D call sign format… · FCC Technician Class (Element 2) · Questena