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Convert lumped two-stage cascaded lowpass L-type filter to distributed transm. lines

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Hello,

I am currently trying to convert a two-stage cascaded L-type filter into transmission lines. I have found a way to this problem, but I´m somehow not able to figure out how to use the equations to get the job done.

Link for the problem:

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There are 2 equations given, to convert the inductances into transmission lines and capacitances into stubs.

Equations:

L = Z0*EL/(f*360)

C = EL/(Z0*f*360)

Z0 ... characteristic impedance
f ... frequency
EL ... electric length

Even with this equations I´m not able to perform the conversion.
Maybe I´m missing something or was I using the equations the wrong way?.
Does anybody know how to convert the elements the right way?


Greetings
 

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