How to extract the properties in the stacked grounded CPW?

[ramani]

stacked grounded cpw

can anyone help me how to extract the properties in the stacked grounded cpw.
i.e, impedance,s parameter.

 

[wlcsp]

Re: stacked grounded cpw

can anyone help me how to extract the properties in the stacked grounded cpw.
i.e, impedance,s parameter.

Analytically??? it's almost impossible I guess. Why don't you run EM simulation.

 

[mwmmboy]

Re: stacked grounded cpw

I think it is very hard to find an analitical formulation, I suggest you to use a planar Em simulator and a linear simulator.

Bye[/i]

 

[ramani]

stacked grounded cpw

if i need to form an analytical calculations, what is the procedure that i need to follow.
from where i have to start?
plz anyone help me

 

[mwmmboy]

Re: stacked grounded cpw

I think you can start writing field equations and then try to use a conformal transformation. I suggest to start to try a semplification of the cross section.

I hope this can help.

 

[wlcsp]

Re: stacked grounded cpw

if i need to form an analytical calculations, what is the procedure that i need to follow.
from where i have to start?
plz anyone help me

Perhaps you could start with this article.

 

[ramani]

stacked grounded cpw

that pdf is damaged ,not opening.
can u plz send me an good file.

 

[gokul]

stacked grounded cpw

just refer ieee articles you will getideas

 

[wlcsp]

Re: stacked grounded cpw

that pdf is damaged ,not opening.
can u plz send me an good file.

Here is the paper citation:
Spartak Gevorgian et.al,"CAD Models for Shielded Multilayered CPW", IEEE Trans. on Microwave Theory and Tech., Vol. 43, No.4, April 1995.

P.S.
Try to download again, I have re-attached the file.