[GreenKeys] Needed: GE horizontal oscillator coil

Roy Morgan k1lky at earthlink.net
Mon May 4 04:23:38 EDT 2009


On May 4, 2009, at 2:48 AM, amourdutigre wrote:

> ... simple AFSK device based on the W2PAT TU/encoder. ...
> However, I will not even attempt to build this unit if I cannot find  
> one part... a GE RLC-091 horizontal oscillator coil....
> Any advice as to where I can find one of these, or a substitute  
> would be most appreciated.

Joe,

Horizontal output coils are not hard to find.  They seem to show up in  
boxes of small transformers scavenged by folks who took radios and TVs  
apart.  The adjustable ones may well be, though.  I never saw an  
adjustable one, but I was never a TV repair guy.

If all my "stuff" was unloaded from storage, I'd go digging for  
horizontal output coils, but alas I can't unearth that stuff any time  
soon.  In the meantime, it's quiet possible you could take a normal  
fixed unit apart and arrange some sort of adjustment to change the gap  
between the E and I parts of the core.

Roy

Roy Morgan
k1lky at earthlink.net
529 Cobb St.
Groton NY, 13073







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