篇名 | S-parameterMeasurement of an N-port Reciprocal Network Using One-port Vector Network Analyzer |
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卷期 | 4:2 |
作者 | Lin, Yen-chung 、 Chu, Tah-hsiung |
頁次 | 183-186 |
出刊日期 | 201406 |
DOI | 10.6159/IJSE.2014.(4-2).45 |
This paper describes a scattering matrix reconstruction method with simulation results. In this method, one can obtain the scattering matrix of an nport reciprocal network through a set of one-port measurements using a vector network analyzer. Among these measurements, changing of the measured port of the device under test is not necessary. However, the offdiagonal elements of the reconstructed scattering matrix may have ambiguity in its phase information, and this is the cost of only using one-port measurements.1