On Mon, 2016-09-26 at 08:35 -0600, Steve London wrote:
>
> Okay, let's put in those K9YC multiturn chokes at each feedpoint.
> This
> provides a -resistive- load to the common mode path. In fact, these
> chokes can get pretty warm. So, the way I see it, putting in common
> mode
> chokes does nothing to reduce the system power loss that K2AV is so
> concerned about.
The thing about resistive common mode chokes is, the higher
their impedance, the lower the amount of power lost.
Put a choke with over 1000 ohms of impedance into an antenna
system with 35 ohm impedance, and the losses will be quite
small.
--
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