[Amps] how to wind an HF broadband 10:1 transformer

[Jim Brown]

On Thu, 28 Feb 2008 19:25:42 +0000, Manfred Mornhinweg wrote:

>A few years ago I needed to make a balun for 160 to 10 meters,

Were you building a TRANSFORMER (commonly called a voltage balun) or 
a CHOKE (commonly called a current balun)? They are VERY different. 
#61 is a good choice for a transformer, but it is a lousy choice for 
a choke.

See http://audiosystemsgroup.com/RFI-Ham.pdf

73,

Jim K9YC