[Amps] Amp Design Question...

[KB0NLY]

AHHH!!  Got ya.. Guess i should go to sleep, otherwise i would have probably 
caught that after a while.  See its a symbol thing, my brain saw and that 
and said, what is that?  Normally in schematics that originate from the USA 
you see the dotted line on each side indicating the coax shield with a solid 
line in the center.

Thanks for the info Phil!  This design looks intriguing to me.

73,

Scott  KBØNLY


----- Original Message ----- 
From: "Phil Clements" <philc at texascellnet.com>
To: "'KB0NLY'" <kb0nly at mchsi.com>
Sent: Friday, February 13, 2009 11:31 PM
Subject: RE: [Amps] Amp Design Question...


>
>
>> I understand the schematic except for one thing..  At the top middle 
>> where
>> the connection for +Va is shown it comes down to a second connection 
>> point
>> and then it shows a ground to the left and a connection to what appears 
>> to
>> be a large cap to the right, i assume its a capacitor as that makes the
>> most sense but these foreign guys use different symbols for stuff
>> sometimes.  Why is that second connection point with the (o) and a ground
>> connection to each side there?  Seems to be a dead short for the HV.
>
> The point with a (o) is a female coax fitting for using coax as the HV 
> lead
> to the power supply. HV comes through the center of the fitting, and the
> shell is ground. The large capacitor is the HV bypass capacitor. .001 mfd,
> (1000 pf) at 5 kv or better should work fine.
>
> Happy building!
>
> Phil, K5PC
>
>
>


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