[Elecraft] K1 Band Boards

[Randall Sanborn]

I apologize. I’ve dumped the digest, so it won’t happen again.

I was hoping we could poke around and maybe find new, old stock parts that might meet the specs for the 4-band board. If that doesn’t pan out, I think I’ll see if someone is willing to part with a 2-band 40/80 board.

Regards,

Randall

> On Jul 1, 2018, at 9:35 AM, Don Wilhelm <donwilh at embarqmail.com> wrote:
> 
> Randall,
> 
> Wayne was referring to the 4 band board which had 16 wide range trimmers with a low temperature coefficient.
> The 2 band board does not have that limitation.  All the capacitors are fixed and the ones in the frequency determining circuits are C0G or NP0 types.
> 
> Please do us all a favor when you post from the digest - strip away everything except the post you are referencing.  Your post sent all of us the entire digest.
> 
> 73,
> Don W3FPR
> 
> 
> 
> On 7/1/2018 9:08 AM, Randall Sanborn wrote:
>> I’m really hoping to get 40/80 coverage. My K1 i likely to tart being
>> used at night more often.
>> Wayne,
>> Do you have the temp coefficient of the previous capacitors?
>> Regards,
>> Randall AE8RS
> 
> 
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>