On 10/13/08 1:10 AM, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
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> Hi
>
> I was wondering if the Flex 1500 will have Class A bias as an
> option or feature?
>
> This would be a great feature to have for those who are considering
> building their own PA's. It will also be a great feature for those
> who collect and use old Milspec amps like the Harris RF110A which
> requires 100 to 200 milliwatts of drive power. Class A output would
> also match the stellar IMD performance of these great old
> amplifiers.
If it's like the SDR1K, it would use a wideband opamp as the "PA", so it's
sort of running class AB (or whatever the designer of the op-amp decided to
use).
Fairly linear, in any case.
Jim, W6RMK
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