shanmei
Advanced Member level 1
I don't know how to set the port impedance to be complex value for simulation of RFID tag antenna?
I want to use RFID chip which has the impedance of 12-j140. For the conjugate matching, I need to set the port impedance 12+j140.
However, the port impedance setting of HFSS only allows me to choose 50 ohms, not the complex value of 12+j140.
From the HFSS-Excitations-Assign_lumped port, I can only choose 50 ohms. How can I choose 12+j140? Thanks.
I want to use RFID chip which has the impedance of 12-j140. For the conjugate matching, I need to set the port impedance 12+j140.
However, the port impedance setting of HFSS only allows me to choose 50 ohms, not the complex value of 12+j140.
From the HFSS-Excitations-Assign_lumped port, I can only choose 50 ohms. How can I choose 12+j140? Thanks.