abti
Junior Member level 1
what is the best way to draw a waveguide port (coplanar waveguide) for antenna feeding in CST ?
should i draw a box extruding from the substrate's surface or can i define the port's face directly on the substrate's face ?
i ve tried the first option but my result is totally different from the designer's. either the reflection is very high or there is so much riple.
should i draw a box extruding from the substrate's surface or can i define the port's face directly on the substrate's face ?
i ve tried the first option but my result is totally different from the designer's. either the reflection is very high or there is so much riple.