Radiation Cross Section Characteristics for Isosceles Slotted Triangle on Hollow Pyramidal Absorber

被引：0

作者：

Syahmi, Ahmad ^{[1
]}

Abdullah, Hasnain ^{[1
]}

Akhbar, Rabiatuladawiah ^{[2
]}

Ahmad, Najwa Rawaida ^{[2
]}

Sazalee, Nuralin Sofia ^{[1
]}

Razali, Ahmad Rashidy ^{[1
]}

Taib, Mohd Nasir ^{[3
]}

机构：

[1] Univ Teknol MARA, Fac Elect Engn, Permatang Pauh 13500, Pulau Pinang, Malaysia

[2] Univ Teknol MARA Dengkil Campus, Ctr Fdn Studies, Dengkil 43800, Selangor, Malaysia

[3] Univ Teknol MARA, Fac Elect Engn, Shah Alam 40450, Selangor, Malaysia

来源：

2018 IEEE INTERNATIONAL CONFERENCE ON AUTOMATIC CONTROL AND INTELLIGENT SYSTEMS (I2CACIS) | 2018年

关键词：

microwave absorber; hollow pyramidal absorber; near field method;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Absorption performance is an important aspect in the study of microwave absorber. This paper presents an investigation of the effect of the selective point on the surface of absorber towards microwave absorption performance that had been applied with un-slotted and inverted triangle slotted. Four designs cardboard hollow pyramidal absorber coated with carbon had been design by using CST Microwave Studio Suite. The measurement had been successfully done by using vector network analysis and near field method at frequency 8GHz to 12GHz. From the result of this study revealed that the average of absorption performance is between -15dB to -20dB.

引用

页码：35 / 38

页数：4

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