lkminz
Member level 4
Hi There,
I have been working on dielectric rod antennas. In order to check the power received by the antenna i used two dielectric antenna at a distance and measured the S21.
I am using CST 2010 for the simulation.
The S21 response obtained w.r.t. frequency is not smooth curve rather too much ripples are there in response. figure of the response is attached here.
I would like to understand is it because of antenna characteristics or some simulation parameter setting in CST?
please help me understand the cause of non smooth behavior.
with regards,
lkminz
I have been working on dielectric rod antennas. In order to check the power received by the antenna i used two dielectric antenna at a distance and measured the S21.
I am using CST 2010 for the simulation.
The S21 response obtained w.r.t. frequency is not smooth curve rather too much ripples are there in response. figure of the response is attached here.
I would like to understand is it because of antenna characteristics or some simulation parameter setting in CST?
please help me understand the cause of non smooth behavior.
with regards,
lkminz