Summary
International Symposium on Antennas and Propagation
2010
Session Number:3TB3
Session:
Number:3TB3-5
A 4×4 60 GHz LTCC SIW Cavity Array Antenna
Junfeng Xu, Zhining Chen, Xianming Qing, Wei Hong,
pp.-
Publication Date:2010/11/23
Online ISSN:2188-5079
Summary:
In this paper, a 4×4 60GHz SIW cavity array antenna on multilayered LTCC is designed. The parallelfed structures are implemented beneath radiating elements. The radiating element, power diver, broadwall coupler and SIW-RWG multilayer transition are optimized for broad bandwidth purpose. Furthermore, the arrays with 1×1, 1×2, and 2×2 elements are also simulated and compared. Verified by measured results, the 4×4 cavity array antenna possesses the merits such as compact size, wideband operation, and high efficiency.