Characterization of Passive SMD Components at Microwave Frequencies
Arkhipov, Igor (2025)
2025
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-2025052616171
https://urn.fi/URN:NBN:fi:amk-2025052616171
Tiivistelmä
The thesis is devoted to the study of high-frequency characteristics of passive SMD components in the microwave frequency range from 300 MHz to 3 GHz. At these frequencies, the behavior of the components deviates significantly from the idealized models due to the influence of spurious parameters.
The paper provides an overview of modern types and technologies of SMD components, as well as their design features that affect parasitic elements. Experimental measurements were performed using a vector analyzer of circuits based on which S-parameters were constructed.
The behavior of components in the AWR Microwave Office environment has been modeled using equivalent RLC models. The results are compared with the experiment.
The work confirms the need for an integrated approach, including modeling, measurement, and analysis, to ensure accurate and reliable use of SMD components in microwave technology.
The paper provides an overview of modern types and technologies of SMD components, as well as their design features that affect parasitic elements. Experimental measurements were performed using a vector analyzer of circuits based on which S-parameters were constructed.
The behavior of components in the AWR Microwave Office environment has been modeled using equivalent RLC models. The results are compared with the experiment.
The work confirms the need for an integrated approach, including modeling, measurement, and analysis, to ensure accurate and reliable use of SMD components in microwave technology.