Miller effect - was: What is the antenna current path or route
"art" wrote in message
ps.com...
On 20 Oct, 07:50, (Richard Harrison) wrote:
Mac, N8TT wrote:
"It is difficult for me to see gain at the end of sn antenna wire."
Miller effect works in a triode tube by placing a larger signal voltage
on the plate than on its grid. This increases the difference in number
of electrons between grid and plate.
The charge of a capacitor is the difference in number of electrons on
the two plates.
But a capacitor doesnot radiate.....the hole is getting deeper !
don't tell the designers of those funny little cross field antennas that!
their whole theory depends on capacitors creating a ratiating electric field
which then combines with their separately created magnetic field to create
an em wave.
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