>
>I got home from the NAB convention in Vegas last night. Reading the
>questions and answers here, I saw someone looking for big coils.
>Besides Multronics, Phasetek had some nice looking pieces, and
>complete antenna tuners and phasor systems for broadcast. Kurt Gorman
>is the pres, in Quakertown, PA. (215) 536 6648.
>
>Kintronics in Bristol, TN also makes big coils, and should have a website.
>
>Penta Laboratories is still in business.
Penta was sold to Raytheon many years ago.
The name ''Penta'' is currently used on some tubes that are made by
foreign companies.
cheers
>They showed a '4CX400'
>ceramic tetrode which is made to fit into a glass 4-400A or C socket.
>Claim is that it is a drop in. It looked a bit rough, esp the fins on
>the anode. I saw a data sheet. They claim to be working on a 3-500Z
>replacement in similar fashion.
>
>73
>John
>K5PRO
>
>--
>FAQ on WWW: http://www.contesting.com/FAQ/amps
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>Problems: owner-amps@contesting.com
>
>
- Rich..., 805.386.3734, www.vcnet.com/measures.
end
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