QuestenaUn entraînement qui indique quoi revoir ensuite
RechercheCréer un test
Question 90

Which Q signal indicates that you are changing frequency?

  1. QRU
  2. QSYBonne réponse
  3. QSL
  4. QRZ

Explication

QSY is the Q signal for changing frequency. QRU means you have nothing further, QSL means acknowledged or received, and QRZ asks who is calling.

Continuer avec ce test

Commencer l’entraînement
Comprendre ce thème (≈6 min)Retour au test
Question 90: Which Q signal indicates that you are changing frequency? · FCC Technician Class (Element 2) · Questena