Extra Class is the highest of all three Amateur Radio licenses. Upgrading is quick and easy with this study guide and the convenient question and answer format. This third edition of ARRL's Extra Q & A is your authoritative guide to every question in the Extra (Element 4) question pool--everything you need to pass the top-level Amateur Radio license exam! With more than 700 questions included in the question pool, using ARRL's Extra Q & A is the best way to review for the exam with confidence.
Pass the 50-question (Element 4) test
Includes the latest question pool with answer key, for use through June 30, 2016
Brief, clear explanations for all questions
For more detailed explanations, turn to The ARRL Extra Class License Manual.