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Old May 4th 11, 12:29 AM posted to rec.radio.amateur.antenna
John KD5YI[_5_] John KD5YI[_5_] is offline
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First recorded activity by RadioBanter: Apr 2011
Posts: 60
Default Transmitter Output Impedance

On 5/3/2011 4:15 PM, Wimpie wrote:
On 3 mayo, 21:55, Cecil wrote:
On May 3, 9:01 am, wrote:

To be honest, I, and my ham friends, never had to use photon theory to
solve problems in both amateur and professional RF-Engineering. So I
think this doesn’t contribute to the discussion.


Knowing that EM RF waves must necessarily obey the laws of photon
physics can save one from all sorts of technical blunders. But feel
free to blunder on.
--
73, Cecil, w5dxp.com
"Halitosis is better than no breath at all.", Don, KE6AJH/SK


Hello Cecil,

Maybe you should change your attitude from "it is wrong" to "it may be
true". This might open your mind to study other insights.

When measuring an RF current in a PA, everybody ignores the
quantisation of charge. Is this lack of knowledge?

The frequency of our waves is sufficiently low to ignore any
quantisation effects due to photons. Is this lack of knowledge? In my
opinion a good Engineer knows what he can ignore and what not to
efficiently solve a certain task.

Starting a discussion about photons, in my opinion, is a way to reduce
the S/N ratio of the discussion.

With kind regards,


Wim
PA3DJS
www.tetech.nl.


Hi, Wim -

I believe his confusion is the one-port vs two-port problem. I don't
have a problem with your explanation. But, I think he is throwing in a
port where he should not.

Cheers,
John