[Amps] Unsubscription et all

[Carl]

Good post Ed.

I brought up the same issue of the resistor being the DeQing factor at the 
very beginning of this thread.

Since no ham or commercial amp in the moderate power level we use, uses any 
nichrome in suppressor production, it should tell any moderately intelligent 
person that it is not required. It all returns to another statement Ive made 
several times....Fix the cause and not the symptom.

It always amazes me when non qualified people are always the first to 
propose or embrace junk science without question. And then go off the 
reservation when questioned.

I wasnt a Psychology major.

Carl
KM1H


----- Original Message ----- 
From: "Edwin Karl" <edk0kl at centurytel.net>
To: "Amps at Contesting.Com" <amps at contesting.com>
Sent: Monday, August 24, 2009 5:29 PM
Subject: [Amps] Unsubscription et all


>
> Gentlemen-
>
> I think we continue to spend more time with innocuous B.S.. about
> personalities
> and who said what to whom than actual discussions about amplifiers ...
>
> Having said that, I fail to understand how a short piece of different type
> of wire can reduce parasites. After all a resistor is across the coil
> whether
> it be silver plated strap or nichrome.
>
> Therefore it follows (or so it seems to me, the veteran of transmitter
> plants in broadcasting for 45 years) that the resistor :
>
> a. takes up the unwanted energy of the parasite and converts it to heat
> (otherwise how come so many suppressors fail because the resistor is 
> cooked)
> b. reduces the "Q" of the overall circuit
>
> The stray capacitance and the stray inductance coupled with the yeah many
> turns of whatever make a tuned circuit somewhere near 110 Mhz or so. Like
> magic the oscillation is tamed, there is joy and dancing in the streets.
>
> Having said all that, my purpose is NOT to stir the pot but actually help
> to end this silly dribble. In fact, someone back long ago (in a place
> far far away) came up with the traditional suppressor circuit. It works
> in thousands of amplifiers, and has worked for a long time.
>
> I really don't give a damm why it works or hearing long techno babble 
> about
> it. I don't think personal attacks are necessary or appropriate. If 
> someone
> speaks poorly of another, no one is appointed super sheriff to silence the
> uneducated and unkempt.
>
> It works and I'm a happy guy!
>
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