Yes, I have a number of 2N5109s.  I use them
in my HF preamps.
Thanks, Jan Erik.
73, Bob N6WG

----- Original Message ----- 
From: "Jan Erik Holm" <[EMAIL PROTECTED]>
Cc: <[email protected]>
Sent: Thursday, July 31, 2008 4:38 AM
Subject: Re: [Elecraft] Re: K3 6m pre-amp


> MGF1302 is a GaSFet transistor. Used to be popular in preams
> on 144/432 MHz amongst EME´ers.
>
> A device like that is far from needed on 50 MHz also since
> the MGF1302 is designed for a much higher frequency it actually
> might not be a good deal to use it on 50 MHz.
> I would stay away from GaSFet´s and Dual Gate MosFet´s on
> 50 MHz, not needed.
> A 2N5109 might be a good deal.
>
> / de SM2EKM
> ----------------
>
> Bob Tellefsen wrote:
> > Don't think I've seen that kind of model number before, Jack.
> > What is it and who makes it?
> > Thanks and 73
> > Bob N6WG
> >
> > ----- Original Message ----- 
> > From: "Jack Colson" <[EMAIL PROTECTED]>
> > To: "Jack Smith" <[EMAIL PROTECTED]>;
> > <[EMAIL PROTECTED]>
> > Cc: <[email protected]>
> > Sent: Wednesday, July 30, 2008 4:37 PM
> > Subject: Re: [Elecraft] Re: K3 6m pre-amp
> >
> >
> >> I personally would use a MGF-1302.
> >>
> >> 73
> >> Jack, W3TMZ
> >>
>
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