[Amps] sb220 [clarification]

Pete Smith n4zr at contesting.com
Mon Apr 30 06:01:02 EDT 2007


Sorry, I should have qualified that -- it's CW, key down, with the switch 
in the SSB position.

73, Pete N4ZR

At 09:59 PM 4/29/2007, Pete Smith wrote:
>My impression is that the 1 KW limit was regulatory rather than
>technical.  The amplifier is capable of rather more - mine puts out
>900-1200 watts depending on band (including the exciter power, of course),
>with about 100 watts drive and grid current well within ratings.
>
>73, Pete N4ZR
>
>   At 06:53 PM 4/29/2007, Tom W8JI wrote:
> > > The SB220 was designed to run about 600W output on CW, and
> > > 1200W PEP on SSB output. It is a 1kW CW input, 2kW PEP SSB
> > > **output** amplifier.
> >
> >I'm sorry, that should have said 1kW CW input 2kW PEP SSB
> >**INPUT**...not 2kW PEP output.
> >
> >
> >
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