Topband: 75 ohm RG6 to 50 Ohm radio

Ed Stallman ed.n5dg at gmail.com
Tue Sep 27 23:35:28 EDT 2016


My receive antenna is 75 Ohm RG6 connected to my radio and I want to 
wind a 2873000202 binocular core to step 75 to 50 Ohm's . I seen this 
info on W8JI web page but can't seem to find it again.

I do remember it's 4 turns 50 Ohm and 5 turns 75 Ohm and all wires come 
out the same side of the core . Am I correct so far?

Does it make a difference which winding I wind first ?

Thanks in advance , Ed N5DG



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