shahid78
Full Member level 5
i am simulating patch antenna with probe fed .
i calculated the dimension of feeding coax for 50 ohm impedance using built in macro in CST MWS and then use those dimensions in modeling.
however after simulation when i check the the port impedance it doesnt show 50 ohm but 40 ohm
can anybody know whats wrong with this disagreement
thanks
i calculated the dimension of feeding coax for 50 ohm impedance using built in macro in CST MWS and then use those dimensions in modeling.
however after simulation when i check the the port impedance it doesnt show 50 ohm but 40 ohm
can anybody know whats wrong with this disagreement
thanks