[Amps] sb-220 non uniform grid current ??

R.Measures r at somis.org
Thu Feb 26 07:34:55 EST 2004



>Dan Sawyer wrote:
>
>> The following data was collected from an antenna with an SWR of about 1.5.
>
>Looks normal to me.  Just increase the loading slightly past the point 
>of maximum output.  Grid current will decrease and you will get a 
>cleaner signal.
>
**  True enough, Vic, however, no transceiver currently being 
manufactured is clean enough to show the improvement from heavier loading.


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