I agree with you John,building a pa is the easy part,a good rx is something
else!
73
Victor,homemade tx AND RX
-----Oorspronkelijk bericht-----
Van: [email protected]
[mailto:[email protected]]Namens John GM4SLV
Verzonden: vrijdag 24 december 2010 20:47
Aan: [email protected]
Onderwerp: Re: LF: Re: Content-Type: text/plain
On Fri, 24 Dec 2010 18:46:25 -0000
"mal hamilton" <[email protected]> wrote:
> For receive the only requirement is a Crystal set and a bit of wire,
> hardly rocket science.
What absolute nonsense!
To radiate RF you need an oscillator and an amplifier and a way of
turning it on and off.
Antennas are reciprocal, so the same antenna building skills are needed
for both transmit and receive.
Receiving is where the real engineering is done.
A decent receiving station takes far more work than that of an
alligator with a big mouth and no ears.
I've never read a more telling Mal-ism in all my life.
John
GM4SLV
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