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2-pi model lumped circuit

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mikekan

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pi model

hi all,

I need to calculate a 2-pi model lumped circuit for an onchip capacitor and onchip transformer.

Could you tell me a tutorial for 2-pi circuit or tell me a book to read ?

thanks so much.
 

two-port circuit

Hello,

You can generate a PI Model/equivalent circuit using Sonnet em Broadband spice extract from S parameters or EM structure...

Description:
In general, the model contains an inductor (in series with
a resistor if using loss), a capacitor and a resistor (when using loss) connected in
parallel from each port to ground. A similar parallel RLC network is also
connected between each port. Therefore, a four-port circuit can contain more
elements than a two-port circuit. Each inductor may also have a mutual inductance
to any other inductor in the network. The figure below shows the most complex
equivalent circuit possible for a two-port (mutual inductances not shown).

They have free version which you can download & try
https://www.sonnetsoftware.com/products/lite/


---manju---
 

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    mikekan

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