A Post-fabrication Tuning Method using Space Mapping and Surrogate Modeling Techniques

Li, Song1; Fan, Xiaolin1; Laforge, Paul D.1; Cheng, Qingsha S.2

10.23919/EuMC.2019.8910767

2019

2325-0305

978-1-7281-1798-0

49th European Microwave Conference, EuMC 2019

392-395

1-3 Oct. 2019

Paris, France

345 E 47TH ST, NEW YORK, NY 10017 USA

Institute of Electrical and Electronics Engineers Inc.

A fabricated microwave component generally requires a post-fabrication tuning process to compensate variations from fabrication process and improve the performance. In this paper, a post-fabrication tuning method based on space mapping and surrogate modeling technique is proposed for tuning fabricated microwave component. The tuning method is presented in detail. Surrogate modeling and parameter extraction process is discussed. Several tuning examples are given to validate the proposed method. By applying the tuning algorithm, we are able to significantly improve the performance to achieve the tuning specifications.
© 2019 European Microwave Association (EuMA).

space mapping 3D printing tunable filter waveguide filter post-fabrication tuning surrogate modeling

其他

英语

EI ; CPCI-S

Engineering ; Physics

Engineering, Electrical & Electronic ; Physics, Applied

WOS:000520507700095

20195107838484

3D printers ; Mapping ; Microwaves ; Waveguide filters

Surveying:405.3 ; Electric Filters:703.2 ; Electromagnetic Waves:711 ; Printing Equipment:745.1.1

EV Compendex

1.University of Regina, Faculty of Engineering and Applied Science, Canada
2.Southern University of Science and Technology, Department of Electrical and Electronic Engineering, China

Li, Song,Fan, Xiaolin,Laforge, Paul D.,et al. A Post-fabrication Tuning Method using Space Mapping and Surrogate Modeling Techniques[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:Institute of Electrical and Electronics Engineers Inc.,2019:392-395.