Parameter Extraction Methods for Reconfigurable Device Applications
Shichen Liang, Qian Ren, Chenbo Shi, Yanhui Liu · 2024
This paper addresses the issue of inaccuracies in the overall design of reconfigurable antennas due to the inability to accurately obtain the parameter values of circuit components in current reconstructable antennas. A method is proposed in this paper that utilizes the Thru-Reflect-Line (TRL) algorithm combined with a test fixture to extract the two-port S parameters of the circuit components under test. The proposed method is modeled and validated through simulation, providing a potential solution for the design of future reconfigurable antennas.