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 Syncrodyne tuner Part 2 getting it going.
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 Return to top of page · Post #: 1 · Written at 6:47:14 AM on 4 October 2018.
Fred Lever's Gravatar
 Location: Toongabbie, NSW
 Member since 19 November 2015
 Member #: 1828
 Postcount: 570

I made some progress on the tuner with a working set of circuits installed in the chassis.
This then exposed a bunch of problems that need sorting but at least it works in a fashion.
I don't mind any comments or thoughts about the design and the way syncrodyne or direct conversion sets should work.
The reason why the Superhet system stayed with valve technology only becomes apparent when you try and make a valve direct conversion ciruit work in a practical sense!

Cheers, Fred.

The Synchrodyne AM Tuner - The First Fit


 
 Return to top of page · Post #: 2 · Written at 10:30:30 PM on 4 October 2018.
Brad's avatar
 Administrator
 Location: Greenwich, NSW
 Member since 15 November 2005
 Member #: 1
 Postcount: 5500

Document uploaded.


‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
A valve a day keeps the transistor away...

 
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