Well you are too far gone down memory lane, you are unable to focus for any
length of time and can't remember things or what you have said in the
past.No wonder you keep close to books, your memory has gone. Now go back to
your book and see that the high impedance comes from a parallel circuit with
lumped components to which radiation is not considered and there is no
length to the connections between them. It does not mean that a radiating
antenna which is in a parallel configuration will have a high impedance., It
can have a high impedance or even a low impedance and you must account for
distributed loads in any of your calculations to determine whether it will
be high or low when the bandpass array is resonant.
Now you probably will not find that statement in a book so you are in the
hole with no way of getting out. You just blew it and you are stuck with the
statements you made including the one that states that such an arrangement
violates all the laws of nature as well as remembering what post you are
responding to. Or is that deliberate because you found it embarrasing to
think of responding to it, as you have not got the ability to speak in
fractured English like Shakespeare which allows for a lot of wriggle room. I
leave it at that and maybe while you are still alive somebody will be kind
to you and explain that which you cannot comprehend or if you are still
around in a couple of years you may be able to read it for yourself when it
is in print. I didn't really expect that you could come up with anything of
detail, just words
Bye


"Richard Harrison" wrote in message
...
Art, KB9MZ wrote:
"Now go back to your books since your memory is poor and check out what
restrictions apply."

My statement was: "A parallel resonant circuit is a high impedance (low
admittance)."

I reaffirm that statement. It assumes a high-quality circuit. It is
general and nonspecific. It is not all-inclusive. It allows exceptions.

In the ideal case, only perfect inductance and capacitance comprise the
circuit. Z = XL/R. As R goes to zero, Z goes to infinity.

The impedance of a parallel resonant circuit is:
Q(XL).

Best regards, Richard Harrison, KB5WZI

On Mon, 08 Mar 2004 06:11:32 GMT, "aunwin"
wrote:

fractured English like Shakespeare

Art,

Why do you hate Brits so?

73's
Richard Clark, KB7QHC

Richard,
Art doesn't dislike 'Brits', in fact he identifies with
them! Art does seem to have an adversion to people who
have had a formal education, (you can 'see' that from his
seeming allergy to anything out of books). I don't think
that Art realizes that it would be impossible for an average
person to learn the present knowledge base of electronics
(or most any field) by experimentation, the average person
wouldn't live long enough. Reading 'those' books is a
necessity, not an option.
I also think, from just observing Arts attitudes from his
postings, that Art has a 'problem' of a physical nature. His
attitude changes periodically, and that period is fairly
rhythmic. That's not a 'put down', I'm not making fun of Art.
It is an easily verified observation, based on over 20 years
of experience in a 'sort of' related job where I had to deal
with similar people. I'm saying this with honest and well
meaning intentions in the hopes that Art will do something
about it, if possible. And that's it. I won't make any more
comments about Art...
'Doc

PS - And just as a reminder, the "Doc" has no formal meaning,
it's just a nick name.

I have often stated that I suffer from Manic Depression and some other
defects and yes some have made fun of it.
But I do not work at a post office and do not carry a gun with me at all
times for when I get angry. And yes I do try to control
manic thoughts. I did not choose the illnes but I have chosen to live with
it the best I can. It is for that reason I decided to focus on
antennas as a way of removing myself from a bed. Yes it was very hard to
concentrate and learn especially when reading Field and Wave books but now I
can atleast venture outside and play with antennas. Now you have a fresh
bunch of information to ridicule,
have at it.

"'Doc" wrote in message ...


Richard,
Art doesn't dislike 'Brits', in fact he identifies with
them! Art does seem to have an adversion to people who
have had a formal education, (you can 'see' that from his
seeming allergy to anything out of books). I don't think
that Art realizes that it would be impossible for an average
person to learn the present knowledge base of electronics
(or most any field) by experimentation, the average person
wouldn't live long enough. Reading 'those' books is a
necessity, not an option.
I also think, from just observing Arts attitudes from his
postings, that Art has a 'problem' of a physical nature. His
attitude changes periodically, and that period is fairly
rhythmic. That's not a 'put down', I'm not making fun of Art.
It is an easily verified observation, based on over 20 years
of experience in a 'sort of' related job where I had to deal
with similar people. I'm saying this with honest and well
meaning intentions in the hopes that Art will do something
about it, if possible. And that's it. I won't make any more
comments about Art...
'Doc

PS - And just as a reminder, the "Doc" has no formal meaning,
it's just a nick name.