[AMRadio] My Amplifer Quest took a strange turn today
Craig K6QI
k6qi at yahoo.com
Sat Apr 21 02:47:27 EDT 2007
I built one of those in about 1970. It was 2 813's in
grounded grid. Worked like a champ. I laid mine out a
bit different, I had a small rack with the RF deck on
the top, power on the bottom. I'm pretty sure it was
out of an early 60's ARRL Handbook. I used a rotary
inductor so it would tune anything. I ran a Heathkit
Apache/SB10 SSB adaptor directly into it. Might need
to put a tuner between it and a modern rig.
--- Bow <kd5kzn at sbcglobal.net> wrote:
>
> Yup, I headed to the local Radio store to have my
> Yeasu 2 meter rig looked
> at (no TX). I found it it is a dead-duck, probably
> the processor, it will
> make a nice paperweight...
>
> ANYWAY...
>
> I'm talking with the owner about the fact I was
> looking for an amp, prefer
> tubes, mainly for use on 75M and maybe 10M... Around
> 600-700 watts...
>
> He thinks a bit and then rotates to his right and
> points up on the top
> shelf...
>
> "It was left here for a repair about 1.5 years ago,
> I got it repaired, the
> guy never picked it up... It is set-up for 75M and
> 40M.. Pair of 813's...
> Everything checks good on it, its a nice amp..
>
> You can get it off my damn shelf for $75..."
>
> I couldn't reach for my wallet fast enough...
>
> Now the fun part begins... Can anyone ID it, or
> maybe point to a handbook
> that is may have come out of so I can get a
> schematic??
>
> Here It Is:
>
> http://riley-music.com/BowsStuff/AMP/02Front.JPG
>
>
http://riley-music.com/BowsStuff/AMP/04%20RightSide.JPG
>
> http://riley-music.com/BowsStuff/AMP/05LeftSide.JPG
>
> http://riley-music.com/BowsStuff/AMP/06Rear.JPG
>
>
http://riley-music.com/BowsStuff/AMP/07PowerTranny.JPG
>
>
http://riley-music.com/BowsStuff/AMP/08CoilAndCaps.JPG
>
> http://riley-music.com/BowsStuff/AMP/09_813a.JPG
>
>
http://riley-music.com/BowsStuff/AMP/10_813bChoke.JPG
>
> http://riley-music.com/BowsStuff/AMP/11Interior.JPG
>
> And Even though I have not fired it up yet, I did
> light off the filaments...
> I think EVERY piece of tube gear should have a
> window...
>
>
http://riley-music.com/BowsStuff/AMP/12MagicInTheWindow.JPG
>
>
http://riley-music.com/BowsStuff/AMP/13Glowin813s.JPG
>
>
> So, can anyone help me ID my score?!?!?
>
> Bow
>
> W5EFR
>
> --
> No virus found in this outgoing message.
> Checked by AVG Free Edition.
> Version: 7.5.446 / Virus Database: 269.5.5/769 -
> Release Date: 4/19/2007
> 17:56
>
>
> --
> No virus found in this outgoing message.
> Checked by AVG Free Edition.
> Version: 7.5.446 / Virus Database: 269.5.5/769 -
> Release Date: 4/19/2007
> 17:56
>
>
>
______________________________________________________________
> AMRadio mailing list
> List Rules (must read!):
> http://w5ami.net/amradiofaq.html
> List Home:
> http://mailman.qth.net/mailman/listinfo/amradio
> Partner Website: http://www.amfone.net
> Help: http://mailman.qth.net/mmfaq.html
> Post: mailto:AMRadio at mailman.qth.net
> To unsubscribe, send an email to
> amradio-request at mailman.qth.net with
> the word unsubscribe in the message body.
>
__________________________________________________
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.yahoo.com
More information about the AMRadio
mailing list