Comparative Evaluation of Multiline TRL and 2X-Thru De-Embedding Implementation Methods on Printed Circuit Board Measurements

Tugce Ayrac, Anil Ozdemirli, Emre Apaydin, Kemal Ozanoglu, Metin Yazgi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

This work presents a comprehensive study of two different de-embedding techniques: the Multiline method and the 2X-Thru fixture removal. The methods are compared in terms of calibration standard requirements, de-embedding methodology, fixture removing accuracy, and de-embedding results. The comparison reveals that the accuracy of the Multiline method strictly depends on the impedance variation between calibration standards. The 2X-Thru with impedance correction, on the other hand, is more prone to impedance variation since it relies on a single calibration standard, which also eases the measurement routine and reduces the complexity. One important aim of this study is to contribute to the development of open-source de-embedding tools since the validity and accuracy of commercial tools cannot be evaluated for academic purposes.

Original languageEnglish
Title of host publicationProceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350332650
DOIs
Publication statusPublished - 2023
Externally publishedYes
Event19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023 - Funchal, Portugal
Duration: 3 Jul 20235 Jul 2023

Publication series

NameProceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023

Conference

Conference19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023
Country/TerritoryPortugal
CityFunchal
Period3/07/235/07/23

Bibliographical note

Publisher Copyright:
© 2023 IEEE.

Keywords

  • 2X-Thru calibration
  • De-embedding
  • fixture removal
  • Multiline method
  • TRL

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