[Heathkit] Link to SB-620 coil blueprints

[Tom NØJMY - AAR7FV]

I've had quite a few folks ask for copies of the subject blueprint. 
I've cut it into a few bite-size pieces that seemed logical to me and 
put it on my site.  Click the following link and then click on, or 
download the individual files.  Let me know if you have trouble.

www.theponyengine.com/coils/


73,
Tom

----- Original Message ----- 
From: "Tom NØJMY - AAR7FV" <tfarl at mchsi.com>
To: "R. Blackman" <richard.blackman at sympatico.ca>; "HEATHKIT" 
<Heathkit at mailman.qth.net>
Sent: Saturday, August 20, 2005 12:12 PM
Subject: Re: [Heathkit] Lonely SB-620


> If anybody has the ability to make small, tapped, slug-tuned RF coils, 
> I have the original detailed engineering blue-prints for all HO-13 and 
> SB-620 IF coils.  In fact I have them scanned, if anyone thinks they 
> could make something to spec.
>
> The thing that bothers me with the idea of hetrodyning the signal up 
> or down externally is the probablility of introducing annoying "false 
> blips" that are actually mixing products and birdies.
>
> 73,
> Tom
> ----- Original Message ----- 
> From: "R. Blackman" <richard.blackman at sympatico.ca>
> To: "HEATHKIT" <Heathkit at mailman.qth.net>
> Sent: Saturday, August 20, 2005 11:07 AM
> Subject: [Heathkit] Lonely SB-620
>
>
>> Sorry for any confusion
>> My SB-620 is working on 3180 KHz  or 3.180 MHz
>> My  target frequencies are  8.83 MHZ or 9.01 MHz
>> Richard VA3NDO
>> _______________________________________________
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>> site - http://www.w9wze.org $$ Heathkit mailing list
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>
> _______________________________________________
> List Administrator: Duane Fischer, W8DBF        ** For Assistance: 
> dfischer at usol.com **         $$ See the vintage area on the HCI web 
> site - http://www.w9wze.org $$ Heathkit mailing list
> Heathkit at mailman.qth.net
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