coupling coefficient (g) of a capacitively-coupled resonator

[Sheeni]

I NEED HELP PLEASE...

Does anyone know how to find the coupling coefficient (g) of a capacitively-coupled resonator (i.e. coupling to the electric fields of a coaxial resonator)?

Secondly, can someone tell me how to find the capacitance of such electric coupling?

Please help me urgently.

Thank you.

 

[ali110]

Re: I NEED HELP PLEASE...

Hi sheeni

I think the easiest way is to simulate your structure in HFSS or IE3D softwares and then export its equivalent circuit

I hope it'll be helpful

 

[Sheeni]

Re: I NEED HELP PLEASE...

Hello ali110,

Thank you for your useful information. Unfortunately, i don't know how to use HFSS. is there any way you can help?