Impedance matching is one of the perpetual confusions for new electronics students, and for good reason: the idea that increasing...
SWR
built one of those cheap automatic antenna tuners you see everywhere — this one scaled up to 350 watt capability....
If you are involved in any sort of radio transmission, you probably have at least heard of SWR or standing...
When you buy a cheap ham radio handy-talkie, you usually get a little “rubber ducky” antenna with it. You...
