Here is your video introduction to Lesson 2.2, Digital Mode Operating, in the ARRL Extra Class License Manual, 11th Edition. Almost all of the material is unchanged from the 10th edition, except for one figure, which is flagged. The General Class video on Digital Modes can be found by clicking here. These videos are updated for the 11th edition of the “ARRL Extra Class License Manual for Ham Radio.”
You can find a complete list of the Amateur Extra videos by clicking here, or click here to go to the YouTube Amateur Extra playlist. Please post your questions either below or on the YouTube page for this video. Good luck in your studies!