[AMRadio] Transformer


Mike Sprenger mikesprenger at gmail.com
Sun Jun 8 08:28:32 EDT 2014


Yes, The VF-1 is powered from the transmitter. 

However, on a DX-60 the B+ is switched on/off...on the octal connector. 

The Opportunity I see is to keep VF-1 powered  up always up for stability. (It's on my to-do list)

Thanks,
Mike
W4UOO

Sent from my iPhone

> On Jun 8, 2014, at 12:04 AM, "W. Harris" <nbcblue at hotmail.com> wrote:
> 
> Wasn't the VF-1 powered from the transmitter?
> 
>> From: w5jo at brightok.net
>> To: amradio at mailman.qth.net
>> Date: Sat, 7 Jun 2014 12:40:20 -0500
>> Subject: [AMRadio] Transformer
>> 
>> Transformer found, thanks all.
>> 
>> Jim
>> W5JO
>> 
>> 
>> 
>> Would anyone have a small transformer like those that powered the Heath VF-1 or WRL 755 VFOs?  I need a small transformer like that with anywhere between 200 and 400 Volts with a center tap and a 6 volt winding for a tube filament.
>> 
>> If you have an extra I would like to buy one.
>> 
>> Jim
>> W5JO
>> ______________________________________________________________
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