DX-60 Kit: Modern Equivalents

[rayfri]

Ron:
Suggestion:    DONT build it..      Sell it and take the cash.   Put 
most of it in your retirement account (if you sell it "there" you will 
probably get enough to fund your retirement account) and take the rest 
and BUY a mint condition dx-60 to put on the air.
HI HI


Ron wrote:

> paul hendershott wrote:
>
>> Hi Folks! I will be building (yes, and no doubt lowering the
>> value of) a Heath DX-60 xmtr kit. I want to order all new 
>
> > resistors and capacitors and replace them with their modern
> > equivalents.
>
> Why? I would only replace bad caps and then,
> for the same type, except for tubular paper
> caps that can be replaced with any film caps
> (polypropylene are the best for stability).
> Feed through caps MUST NOT be replaced with
> anything else. Silver mica are excellent
> (probably the best) when the lowest impedance
> at high frequencies is called for. Low cost
> ceramics may be substituted with NPO or other
> higher stability ceramic types.
>
> I would check electrolytics before construction.
> If leaky, I would try to form. If unsuccessful,
> then I would replace.
>
> -- Ron
>
>
>> There are a few different types of caps I need help with.
>> What should i replace the following Cap types with?
>>  
>> Molded Mica
>> Silver Mica
>> Disc Ceramic
>> feed-through
>> tubular
>>  
>> Thanks! 73
>> Paul
>
>
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Products bought, sold or traded here is the responsibility of the
parties involved.  This list and the City of Tempe are not responsible
for losses or misrepresentations of any kind.  Buyer beware!

-----------------------------------------------------------
This list is a public service of the City of Tempe, Arizona
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Subscription control - http://www.tempe.gov/lists/control.asp?list=HEATH
To post - HEATH at LISTSERV.TEMPE.GOV
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