[Elecraft] Homebrew un-mod kit

[JEAN-FRANCOIS MENARD]

Ooops.

I think I make a mistake ont his one. I read in the instruction that  
if we need to remove the KNB2 later, we should put back the jumper  
between pin 1 and 6 of J12. That's it.

I will revise all links you send me to properly build the KNB2 jumpers.

Remember that my jumpers are not as long as the connector inside the  
K2, the reason for the red dot on each jumper.

II will modifiy this one right now...

Thanks for your remark !!

73

Le 05-08-10 à 13:56, Gary Hvizdak a écrit :

>
>     However, if you followed the instructions in Mark Dulecy's  
> original
> article (hosted by W5BIG), then you may have used a 470 ohm  
> resistor in
> error.  Whereas your receiver will still function, the wrong  
> resistor value
> results in a 5 db attenuator with a somewhat lower output impedance  
> than the
> intended 150 ohms.  It is possible that the resulting impedance  
> mismatch
> could cause some intermodulation distortion in your receiver.
>
>     See the following links for more on this subject ...
>

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Jean-François Ménard / VA2VYZ

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