CPW Antenna_HFSS

extend the ground size(-x axis), and connect the ground but leave the empty space for signal strip.
then paste the lump port between the signal and ground, set a integration line between them. try it.

Hi weiweia,

Thanks for your reply.

can you change the stting of the HFSS file please and attach it again ?


regards


Mustafa

It seems that no body knows about it

Try the search function. I have responded to CPW feed questions a number of times on this site.

hi mustafa
here is ur design after excitation

Notes : i notice that u use just 6 pass which cause no convergency for solution
try to use more than 6 pass and also try to use smaller air box for radiation boundary to save ur time

best regards

here a tutorial i found on this forum it may help