Funny, the YC-156 TRIODE has 3 times that gain in GG.
I drive my grid driven 4CX3000A by a 4CX350a in
class A
which I integrated into the amp
73
Peter
--- In
ham_amplifiers@yahoogroups.com, FRANCIS CARCIA
wrote:
>
> I never tried driving the grid but in gg it is close to X15 when
motivated by a pair of UTC CG310s on the high taps. I've read your
article a number of times on the on you did Rick. Frank wa1gfz
>
> R L Measures <
r@...> wrote: In grid-driven service,
the 4cx3000A has a power gain of c. 60x.
>
> On Sep 20, 2006, at 4:51 PM, FRANCIS CARCIA wrote:
>
> > Yup Mike,
> > They all went to Frank because I have a box of 4CX3000As. They
also
> > work well in GG mode and have a bit more gain than the 4-1000A.
> > wa1gfz
> >
> > Mike Sawyer wrote:
> > Frank,
> > I thought
I took all your 4-1000's ;>) Welcome to the new group.
> > Mod-U-Lator,
> > Mike(y)
> > W3SLK
> > ----- Original Message -----
> > From: FRANCIS CARCIA
> > To:
ham_amplifiers@yahoogroups.com> > Sent: Wednesday, September 20, 2006 5:32 PM
> > Subject: Re: [ham_amplifiers] New poll for ham_amplifiers
> >
> > Maybe we could change the pole to what size breaker can you
> > trip.......I plea the fifth
> >
> >
ham_amplifiers@yahoogroups.com wrote:
> >
> > Enter your vote today! A new poll has been created for the
> > ham_amplifiers group:
> >
> > what is the output power capability of your HF power amplifier.
> > (obviously we never exeed our legal limit)
> >
> >
o < 2 kW
> > o 3 kW
> > o 6 kW
> > o 12 kW
> > o > 15 kW
> >
> > To vote, please visit the following web page:
> >
> >
> > Note: Please do not reply to this message. Poll votes are
> > not collected via email. To vote, you must go to the Yahoo! Groups
> > web site listed above.
> >
> > Thanks!
> >
> >
> >
> >
>
> R L MEASURES, AG6K. 805-386-3734
>
r@...>
