How much current is it pulling?  At 53.7 I suspect you are well into the
roll off on the output low pass filter.  I forget exactly how it's
implemented in this case.

On 3/18/2010 9:06 AM, tahrens301 wrote:
>  
>
> Hi all,
>
> Working on a micor mobile to be used as a
> repeater (only using the exciter/control board/PA).
>
> Was going through it, and am only able to get
> about 75 watts out of it with the exciter on 53.7.
>
> The exciter is putting out 0.3 watts... a bit more
> than most exciters I've seen, but they were high band.
>
> The tags on the PA cover indicate over 100 watts
> were once measured.
>
> Made most of the capacitor mods to the exciter, but
> it tunes up easy. (slugs not in wierd places).
>
> Oh, not gonna run it at full power, but wanted to
> make sure it was up to snuff.
>
> Thanks,
>
> Tim W5FN
>
> 

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