Dear Sir,

How to find the impedance between two points in microwave circuit using ADS2009.

How to find the impedance between two points in microwave circuit using ADS2009.

Dear Sir,

How to find the impedance between two points in microwave circuit using ADS2009.

How to find the impedance between two points in microwave circuit using ADS2009.

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i need to design a circuit using dsp blocks in ads???????

can anyone help me? - Hi,

do a proper 2-port S-parameter simulation and have a look on -Y21, the off-diagonal element of the corresponding admittance matrix, which can be calculated easily by

Y=stoy(S)

Keep in mind that an admittance matrix correlates directly with a PI network structure. Therefore, your series impedance between

to points is given by

Zs= - 1 / Y21

Please pay attention to the minus sign. It's not a typo.

Regards,

Toby

i need to design a circuit using dsp blocks in ads???????

can anyone help me?