Second Iteration of Slotted Fractal Log Periodic Dipole Antenna (LPDA)

被引：0
|
作者：
Yaziz, Nur Syahirah Mohd [1 ]
Rahim, Mohamad Kamal A. [1 ]
Zubir, Farid [1 ]
机构：
[1] Univ Teknol Malaysia, Fac Elect Engn, Dept Commun Engn, Adv RF & Microwave Res Grp ARFM, Johor Baharu, Johor, Malaysia
来源：
2017 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2017) | 2017年
关键词：
slotted antenna; digital TV; fractal koch antenna; compact size;
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：
A compact log periodic antenna (LPDA) is presented in this paper. In this paper, a slotted second iteration of LPDA is demonstrated for size reduction that used for UHF digital TV band application. The proposed antenna operates from 0.5GHz to 1.5GHz for the reflection coefficient <=-10dB and maintain the gain of more than 5dBi. The antenna is designed on FR4 Epoxy dielectric substrate with the thickness of 1.6mm and relative permittivity of 4.6. The size of LPDA fractal Koch with slotted second iteration is successfully reduced by 26% as opposed to the size of the antenna in 2th iteration.
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页数：2
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