In this video, we discuss the basics of coax and ladder line (balanced feeder). We look at PL259, N-Type, SMA and BNC connectors.
https://youtu.be/SnEfMDh2B3M Coax Loss Video – discussed in video
Also see this Podcast:
https://www.youtube.com/playlist?list=PLcC64tNkZB7xvc3rHlpqqCkiBdAzYe8cf Full Course Here