[Amps] What to do with tubeless sweep tube FL2000 ?

[Barry Kirkwood]

Somewhere there is a website giving details of substitution of single
transmitting tube into FL series amp.
73
Barry

end
Barry Kirkwood PhD ZL1DD
Signal Hill Homestay
66 Cory Road
Palm Beach
Waiheke Island 1240
NEW ZEALAND
ph/fax 64-9-372-5161
www.waiheke.co.nz/signal.htm
----- Original Message ----- 
From: "Alek Petkovic" <vk6apk at eon.net.au>
To: <donii at sympatico.ca>; <Amps at contesting.com>
Sent: Sunday, June 27, 2004 9:37 AM
Subject: Re: [Amps] What to do with tubeless sweep tube FL2000 ?


> Dunno how feasible a voltage doubler and a couple of GI7B tubes would be.
> The tubes are cheap and it would be an interesting project.
>
> 73 and good luck,
> Alek
> VK6APK
>
>
> At 05:27 AM 26/06/2004, donii at sympatico.ca wrote:
> >I've just gotten this nearly mint and hardly used FL2000 for a song. The
> >original 6KD6's are nearly new but I would like to keep them for my great
> >FT-501 with CW filter and very tired finals. Is there some type of
> >conversion the FL2000  can undergo with another type of tube(s)? It would
> >be a pity just to gut it because I stole it's tubes!  Am I barking up the
> >wrong tree? Maybe I should retube the FT-501 and use the FL2000??
> >The FL2000's  power supply gives 1200 volts dc. and I can do moderate
> >circuit modifications to accomadate one or more tubes. Maybe put a
doubler
> >circuit in the H.V. bringing it up to 2400 v. then I could put in 572's
or
> >something else?
> >Another question: Are the four original 6KD6's in the FL2000 matched ?
> >73's all
> >VE2FAR
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> http://www.qrz.com/vk6apk
> http://profiles.yahoo.com/vk6apk
>
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