On 6 Dec 2006 03:15:54 -0800, "4nec2" wrote:
Somehow, and using Nec2, I seem not always able to get expected
impedance values when using the results produced by L.B. Cebik's stub
matching software at http://www.cebik.com/trans/ant-match.html
Just working the example of Bramhams solution in LB's spreadsheet with
http://www.vk1od.net/tl/tllc.php :
Line 2:
Belden 8262,
length=0.848*0.66=0.560m,
Zload=50+j0,
Zin=58.34+j20.44
Line 1:
Belden 9204,
length=0.848*0.66=0.560m,
Zload=58.34+j20.44,
Zin=75.22-j1.33
Seems close enough!
Which match type did you have problems with?
Owen
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