학술논문
LTE Antenna Design for Tablet Computers Using Characteristic Mode Analysis
Document Type
Conference
Author
Source
2019 13th European Conference on Antennas and Propagation (EuCAP) Antennas and Propagation (EuCAP), 2019 13th European Conference on. :1-5 Mar, 2019
Subject
Language
Abstract
This paper highlights the advantages of using a characteristic mode analysis based approach to design a wideband tablet computer antenna that operates in the LTE low band. Insight into the modal behavior is used to optimize the antenna geometry and positioning to excite modes on the tablet ground plane. Each design decision is motivated by the impact on the modes, which is explained for each step in the design process. Compared to the initial design, significant improvements are achieved in the final antenna performance following this approach.