What is SWR (in layman's terms)
13:20
SWR Explained: What Is SWR & How To Test The SWR On A CB Radio Or A GMRS Radio - Does SWR Matter?
10:32
Ham Radio Basics: Why You Need a SWR Meter
12:23
modulation explained, with demonstrations of FM and AM.
10:10
Understanding VSWR and Return Loss
8:52
SWR for Newbies
14:48
#158: Directional Coupler Basics & how to sweep SWR of an antenna | Return Loss | VSWR
7:17
What is SWR in Ham Radio?
13:08