The power, Jan, the power (plate dissipation, plate current,etc.) not
the size......
Also my car has 4 weels and can be similar in size to a racing one but
it is not the same fast and the engine runs 6000rpm to go much slower.
No , we don't have to push amps to max ratings but a QBL5/3500 at 1.5
Kw is having a breeze while most of the commercial amateur amps are at
their max. Comparisons have a sense if amplifiers are omogeneus in the
used power to the max. power capabilityes.
Most tetrodes can work GG or GD therefore they are not peculiar.
Stay close to our planet and Newton helps you not to be lost in space.
73,
Mauri I4JMY
> ---------- Initial message -----------
>
> From : owner-amps@contesting.com
> To : amps@contesting.com
> Cc :
> Date : Thu, 16 Mar 2000 12:16:30 +0100
> Subject : [AMPS] Re: Re: New G2DAF amplifier information
>
>
>
> Sorry, I don´t follow you Mauri. Beats me what´s peculiar
> about a QBL5/3500.
> For size it´s smaller then a 4-1000A and not much bigger
> then a 3-500Z, just a little taller.
> Do we have to run the tubes at maximum ratings? Is this
> why there are so many wide Italian stations on the bands?
> No you can´t work GG with this tube so if that makes it
> peculiar I´m with you otherwise I´m lost in space.
>
> 73, Jim SM2EKM
> ----------------------------------
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