lijianxing
Junior Member level 1
I am designing an electrically small antenna loaded by negative capacitor realized by negative impedance converter.
In HFSS, the antenna is treated as a two-port network, one port (Port1) for excitation, and the other (Port2) for negative capacitor placement. After HFSS simulation, the S2P file was extracted and imported into ADS.
In ADS, the excitation port (Port1) was connected to 50 ohms Term, but how to connect the lumped capacitor to the other port (Port2)? Should I just place it between the Port2 and ground?
In HFSS, the antenna is treated as a two-port network, one port (Port1) for excitation, and the other (Port2) for negative capacitor placement. After HFSS simulation, the S2P file was extracted and imported into ADS.
In ADS, the excitation port (Port1) was connected to 50 ohms Term, but how to connect the lumped capacitor to the other port (Port2)? Should I just place it between the Port2 and ground?