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S parameter

Posted Apr 28, 2015, 2:13 a.m. EDT Version 4.4 4 Replies

Kalpana Singh
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Hello

Would anyone please explain what actually is S parameter? And also the scripts like S11, S12, what do 11 and 12 mean? Does this have anything to do to calculate reflection or transmission?

Thanks
4 Replies Last Post Apr 29, 2015, 9:19 p.m. EDT
Lasse Murtomäki
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Posted: 9 years ago Apr 28, 2015, 3:25 a.m. EDT
Which physics? Or drawing a parametric curve?
Which physics? Or drawing a parametric curve?
tedc
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Posted: 9 years ago Apr 28, 2015, 1:15 p.m. EDT
en.wikipedia.org/wiki/Scattering_parameters
http://en.wikipedia.org/wiki/Scattering_parameters
Kalpana Singh
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Posted: 9 years ago Apr 29, 2015, 9:17 p.m. EDT
I am doing in electromagnetic , frequency domain.
I am doing in electromagnetic , frequency domain.
Kalpana Singh
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Posted: 9 years ago Apr 29, 2015, 9:19 p.m. EDT
And also the subscript like S11, S12, S22 and S21, I don't get what they are actually signifying.
And also the subscript like S11, S12, S22 and S21, I don't get what they are actually signifying.

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