Coax and Transformer Balun Design Explained updated version
Explanation of the principle of a transformer and a coax baluns.
First page which made baluns clear to me (big thanks), there is also something about frequency tolerance and impedance-matching: http://vk5ajl.com/projects/baluns.php
Nice video which made balanced/unbalaced line clear to me: • Videoposnetek
Wikimedia pictures used:
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https://commons.wikimedia.org/wiki/Fi...
https://commons.wikimedia.org/wiki/Fi...
https://commons.wikimedia.org/wiki/Fi...
https://commons.wikimedia.org/wiki/Fi...
• Coax and Transformer Balun Design Explaine...