A Two-Layer Transmitarray Antenna

被引：0

作者：

An, Wenxing ^{[1
]}

Xu, Shenheng ^{[1
]}

Yang, Fan ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Elect Engn, Beijing 100084, Peoples R China

来源：

2014 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI) | 2014年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, a novel transmitarray is proposed for high-gain antennas at Ka-band. The element with two-layer structure is designed for simplicity compared with previous work. To improve the element's transmission performance, vias are added to connect two metallic layers through a single dielectric substrate. For the purpose of validation, the new transmitarray is modeled and simulated using a MoM-based full-wave commercial software. The numerical results demonstrate a satisfactory performance for a low-cost high-gain transmitarray antenna design operating at 20 GHz.

引用

页码：864 / 865

页数：2

共 5 条

[1]

Barba M., 2008, 30 ESA WORKSH ANT EA, P236

[2] Design and optimization of three-dimensional integrated lens antennas with genetic algorithm [J].

Godi, Gael ;

Sauleau, Ronan ;

Le Coq, Laurent ;

Thouroude, Daniel .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2007, 55 (03) :770-775

[3] Radiation Analysis Approaches for Reflectarray Antennas [J].

Nayeri, Payam ;

Elsherbeni, Atef Z. ;

Yang, Fan .

IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2013, 55 (01) :127-134

[4]

Sierra-Castaner M., 2007, IEEE ANT PROP SOC IN

[5]

Vita P. D., 2007, ELECTRON LETT, V43, P1247

← 1 →