[Elecraft] F/W 1.77
Bill W5WVO
w5wvo at cybermesa.net
Wed Mar 19 17:34:38 EST 2008
I believe the "power overshoot" issue was that the transmitter, when set to a
reduced power level like 20 watts, would momentarily put out full power when
first keyed. This could potentially damage a linear amplifier that was
designed to see 20 watts input and suddenly sees 100 watts for a fraction of a
second.
Perhaps this fix had an untoward side-effect. I'm sure we'll find out soon.
Bill W5WVO
Geoffrey Downs wrote:
> Can anyone tell me what "SSB TX power overshoot corrected" means in
> the MCU 1.77 release notes?
>
> Like Roy W4WFB I notice an apparent reduction in average ssb power
> out. i.e for any given power setting, my external output meter does
> not kick up as far as it did with MCU 1.75.
>
> 73 to all
>
> Geoff
> G3UCK
>
>
>
>
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