Use the ARRL Extra Class License Manual as your textbook to help you pass the Extra Class License exam. Refer to the supplemental information below for additional references that may be helpful to you.

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Now Available: A Question Pool That Follows the Book

There are significant differences between the order of topics in the official FCC Question Pool and the arrangement of material in the text. A Study Guide with an alternate arrangement of the questions that follows the text more closely is available on this Web site.

Download the Study Guide as a PDF file you can print or view.

• Extra Class License Manual 10th Edition Study Guide [PDF]
  (New question pool effective July 1, 2012)

Updates and Corrections

• Updates and Corrections to the Extra Class License Manual 10th edition (1/30/15)