Ultra-directive palm tree Vivaldi antenna with 3D substrate lens for μ-biological near-field microwave reduction applications

被引：7
|
作者：
de Oliveira, Alexandre M. [1 ]
Justo, Joao F. [2 ]
Serres, Alexandre J. R. [3 ]
Manhani, Maria Raquel [1 ]
Manicoba, Robson H. C. [4 ]
Perotoni, Marcelo B. [5 ]
Baudrand, Henri [6 ]
机构：
[1] Fed Inst Sao Paulo, Maxwell Lab Microwaves & Appl Electromagnetism, BR-11533160 Cubatao, Brazil
[2] Univ Sao Paulo, Dept Elect Syst Engn, Polytech Sch, Sao Paulo, Brazil
[3] Univ Fed Campina Grande, Radiometry Lab, Campina Grande, Brazil
[4] State Univ Southwest Bahia, Dept Sci & Technol, Jequie, Brazil
[5] ABC Fed Univ, Santo Andre, Brazil
[6] Natl Inst Polytech Toulouse, Toulouse, France
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2019年 / 61卷 / 03期
关键词：
3D-printed lens; antipodal Vivaldi antenna; ultra-wideband antenna; mu-biological Near-Field Microwave Reduction; STERILIZATION; FOOD;
D O I：
10.1002/mop.31618
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：
We present a new Palm Tree Antipodal Vivaldi Antenna with an Exponential Slot Edge and 3D polylactide-printed Substrate Lens presents an unprecedented directive radiation pattern, and simultaneously mitigates the side lobe level, increases the main lobe gain, and reduces the angular width, for mu-biological Near-Field Microwave Reduction Applications.
引用
收藏
页码：713 / 719
页数：7
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