[Elecraft] New signal generator XG3
Guy Olinger K2AV
olinger at bellsouth.net
Thu Apr 14 14:35:38 EDT 2011
Yeah, just to prove those Italians on 40m really ARE 40 over 9...
Stacked 5 element yagis and push-pull 3CX5000A's.
Will be interesting to see if the phase noise is low enough to allow
us to run filter shapes down past -60 dB.
Zero dB will allow me to use a tuned rubber duckie per band for
precise pattern measurements and RX antenna sensitivity and null
adjustments. Turn it on, haul it way up in a tree, and go make
adjustments. Hope any auto turn off is an option. Also maybe a very
slow beep for power saving. Maybe even <long bleep> .... <long bleep>
K2AV/B 0. And then K2AV/B BATT when batt is low enough to drop
out of calibration. Maybe even cycle 0, -33, -73...
Isn't it awful how much new stuff we can dream up on top of a new
release. :>) But I ordered mine, so I've paid the dues.
73, Guy
On Thu, Apr 14, 2011 at 1:41 PM, Bill W4ZV <btippett at alum.mit.edu> wrote:
>
> WHam727 wrote:
>>
>>>From www.elecraft.com : "1.5-1400 MHz; 1.5-200 MHz calibrated output
> level. 12 frequency memories, computer controllable, -107, -73, -33 and 0
> dBm output levels
>>
>
> In case anyone besides me wondered why the -33 dBm level was added, there's
> an advanced RF gain calibration in the K3 Utility which uses -33 dBm (in
> addition to -73 dBm) for even better linearity of the RF Gain (RX) control.
> More details should follow when Dick K6KR returns from Visalia and updates
> the K3 Utility.
>
> 73, Bill
>
>
>
>
> --
> View this message in context: http://elecraft.365791.n2.nabble.com/New-signal-generator-XG3-tp6270420p6273722.html
> Sent from the Elecraft mailing list archive at Nabble.com.
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