AM reception

TChesek@Epix.Net tchesek at EPIX.NET
Mon May 15 09:56:43 EDT 2006


When doing that with my HW-100 and while using an SB-650 digital readout the
frequency displayed is no longer accurate. example: if  I tune for 3.880 and
place the switch "in-between" it now reads 7.2766 - not very useful for
tuning. The same frequency of 7.2766 appears on my SB-650 when I remove the
BFO input to the counter while having the HW-100 mode switch in a "normal"
position. I would have to study the schematic to better understand the
impacts of the signals from the HW-100 to the SB-650 to see if there would
be a way to compensate and allow the counter to display the correct
frequency.

Tom


----- Original Message ----- 
From: "The Heathkit Junkie" <w0qni at JUNO.COM>
To: <HEATH at LISTSERV.TEMPE.GOV>
Sent: Sunday, May 14, 2006 9:33 PM
Subject: [HEATH-TEMPE] AM reception


> AM reception on the HW 100-1 and the SB-100,1,2. can also be done
> following the same manor. You also can find out by switching the mode
> switch half way between say LSB-USB or USB-CW. etc. This disconnects the
> filters.
>
>     (o)  (o)
> 00ooo---ooo00
>       ~~~~~~
> 73 - BILL - WØQNI
> "THE HEATHKIT JUNKIE"
>
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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!

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