Modeling and Simulation of the Crosstalk on Aircraft ARINC429 Data Bus

Authors

Xudong Shi, 1.Aviation Ground Special Equipments Research Base, Civil Aviation University of China, Tianjin 300300, China; ;2.College of Electronic Information and Automation, Civil Aviation University of China, Tianjin 300300, China;
Ruowen Wang, 2.College of Electronic Information and Automation, Civil Aviation University of China, Tianjin 300300, China;
Jialin Wang, 2.College of Electronic Information and Automation, Civil Aviation University of China, Tianjin 300300, China;
Hongxu Zhao, 2.College of Electronic Information and Automation, Civil Aviation University of China, Tianjin 300300, China;

Abstract

Abstract: Based on the theory of multi-conductor transmission line, the crosstalk between a single cable and a UTP (unshielded twisted pairs) cable was studied. The MATLAB and CST were employed to do the theoretical calculation and modeling respectively, and the comparison result proved the validity and accuracy of the proposed model. Based on the UTP model, the shielding layer was used to build the STP（shielded twisted-wire pairs） model according to the ARINC429 specification, and the crosstalk which caused by a large voltage transient happening on the adjacent power line on the aircraft was further analyzed. The distance and length of the cables were chosen as the main factors for studying the impact on the crosstalk. The study played an important guiding role for actual ARINC429 data bus installation on the airplane, and paved the way for analyzing the crosstalk effect of complex cable structure in the future.

Recommended Citation

Shi, Xudong; Wang, Ruowen; Wang, Jialin; and Zhao, Hongxu (2019) "Modeling and Simulation of the Crosstalk on Aircraft ARINC429 Data Bus," Journal of System Simulation: Vol. 30: Iss. 2, Article 15.
DOI: 10.16182/j.issn1004731x.joss.201802015
Available at: https://dc-china-simulation.researchcommons.org/journal/vol30/iss2/15

First Page

482

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.201802015

Last Page

488

CLC

TP391.9

Recommended Citation

Shi Xudong, Wang Ruowen, Wang Jialin, Zhao Hongxu. Modeling and Simulation of the Crosstalk on Aircraft ARINC429 Data Bus[J]. Journal of System Simulation, 2018, 30(2): 482-488.

DOI

10.16182/j.issn1004731x.joss.201802015