[Elecraft] Noisy K3 receiver
Bill W4ZV
btippett at alum.mit.edu
Fri Dec 18 09:59:36 EST 2009
Bill W4ZV wrote:
>
>
> 4. Now adjust the RF GAIN knob counterclockwise until the antenna noise
> on the meter just stops flickering on the meter. This will be familiar to
> OTs since this is the way we set RF GAIN many years ago on analog radios.
>
Someone just questioned this step. I didn't mean the S-meter should read
ZERO. I meant that you decrease the RF GAIN setting until the noise level
on the S-meter stops flickering. For example if your noise is flickering
S4-5 (as mine typically is on 160m), turn RF GAIN counterclockwise until you
get a steady S5 with no flicker. The more you turn RF GAIN back, the higher
the S-Meter will read.
73, Bill
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