Yield-Driven Antenna Design Using Principal Directions

Slawomir Koziel1; Anna Pietrenko-Dabrowska1; Qingsha S. Cheng2

10.1109/CAMA56352.2022.10002685

2022

2474-1760

978-1-6654-9038-2

2022 IEEE Conference on Antenna Measurements and Applications (CAMA)

1-3

14-17 Dec. 2022

Guangzhou, China

The capacity to quantify the implications of fabrication inaccuracies is fundamental to improve antenna design immunity to limited accuracy of manufacturing procedures and technological spread of substrate permittivity or other material parameters [1]. Degradation of electrical and field properties due to geometry parameter deviations often manifests itself as center frequency shifts, increased axial ratio levels for circularly polarized antennas, or compromised impedance matching. Improving antenna performance at the presence of uncertainties is typically realized through maximization of the fabrication yield [2],[3].

Antenna measurements Fabrication Geometry Degradation Uncertainty Impedance matching Directive antennas

其他

IEEE

1.Faculty of Electronics, Telecommunications and Informatics, Gdansk University of Technology, Gdank, Poland
2.Department of Electrical and Electronic Engineering, Southern University of Science and Technology (SUSTech), Shenzhen, China

Slawomir Koziel,Anna Pietrenko-Dabrowska,Qingsha S. Cheng. Yield-Driven Antenna Design Using Principal Directions[C],2022:1-3.