I need the equations for a T pad with different source and load impedances. I noticed that with the same source and load impedances, the equations for the Pi pad and T pad are mostly just reciprocals of each other. I tried to follow the same pattern the the Pi pad equations for different source and load impedances to convert those into the T versions although I failed to quite get it. Any help would be appreciated. Below is a link to page I used for the Pi and T pad equations.
Please tell the impedance and attenuation values that failed in your calculation. You understand that unequal impedances involve a minimal attenuation that can't be deceeded?
Attached is my attempt to convert the asymmetrical pi pad equations into a set of asymmetrical t pad equations following the pattern in the symmetrical set of equations, which is basically that everything following the impedance term is turned into a reciprocal to convert from PI to t.
I plugged my resulting set of equations into a spreadsheet and the answers that it gave were off as far as the attenuation and the impedance match goes.
I didn't try to reproduce your PI->T transformation, the result is however different from tutorial which gives correct results.
I conclude you did something wrong.
I didn't try to reproduce your PI->T transformation, the result is however different from tutorial which gives correct results.
I conclude you did something wrong.