[Elecraft] any one use a KX3 for the RTTY contest?

Brian Alsop alsopb at nc.rr.com
Sun Aug 19 21:56:39 EDT 2012


Close spacing--like 300 170Hz shift signals between 14075 and 14.110 
during RTTY tests?

The biggest problem becomes AGC generated clicks.  Impractical to turn 
off AGC and ride RF/AF gains.

I wonder if any work has been done on optimizing AGC characteristics for 
RTTY type sigs?

73 de Brian/K3KO

On 8/20/2012 01:48, Eric Swartz WA6HHQ - Elecraft wrote:
> The KX3 is no slouch, but the K3 will outperform it for very close-in spacings below 2 kHz.
>
> 73,
>
> Eric
>
> www.elecraft.com
> _..._
>
>
>
> On Aug 19, 2012, at 7:07 PM, "Mark n2qt"<n2qt at verizon.net>  wrote:
>
>> Looking for comments on how well a KX3 does in a rtty contest.
>>
>> I am thinking of using a kx3 in a SO2R setup at 100w with the hopefully
>> soon to arrive KPA100, but wondered how it stacks up.  I'm currently
>> using K3's and FT1000 MKV.   (that Sherwood report sure got me thinking).
>>
>> Mark n2qt
>> aka WE4M
>>
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