[Elecraft] K3 and Kenwood MC-50 mike

[Joe Subich, W4TV]

On 2022-04-11 10:55 AM, David Woolley wrote:
> RF PAs are also, typically, much lower impedance than their design load.
> 


Except they *DO HAVE* impedance matching - typically a broadband output
transformer (4:1, 9:1, 16:1) to 'get close' followed by some kind of
"antenna tuner" (automatic or manual), i.e. matching network to match
the working load.

73,

    ... Joe, W4TV