[UK-CONTEST] FT Key Clicks & ALC

G3SVL Chris at G3SVL.com
Fri Feb 23 18:12:27 EST 2007


At 14:58 23/02/2007, Ian White GM3SEK wrote:
>But having said all that, the worst clicks of all are probably due 
>to people trying to use full QSK with an amplifier that can't keep up.

Another source is the initial key down when the ALC is being over 
worked due to excessive tx gain.  On the MkV that's easy to adjust 
from the menu (see http://www.w8ji.com/ft1000mk_v.htm).  I set mine 
up as per Tom's instructions and cured an occasional linear trip 
problem. I surmise that there was a peak of RF output when the key 
went down that the ALC could not react to.

Chris G3SVL 



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