Ultra Wideband Coplanar Waveguide Antenna With Single Frequency Notch

被引：0
作者：
Khan, Mohammad Imroz [1 ]
Srikanta, N. [1 ]
机构：
[1] Vignans Fdn Sci Technol & Res, Dept Elect & Commun Engn, Guntur 522213, Andhra Prades, India
来源：
2018 15TH INTERNATIONAL CONFERENCE ON ELECTROMAGNETIC INTERFERENCE & COMPATIBILITY (INCEMIC) | 2018年
关键词：
cpw; ultra wideband; slot antenna; MONOPOLE ANTENNA;
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：
An ultra wideband slot antenna using coplanar waveguide (CPW) feed is proposed in this letter. The antenna consists of a hexagonal shaped ground slot and a rectangular radiating patch. Hexagonal ground plane provides a gradual variation in slot impedance due to tapered sections, resulting in wideband nature. The radiating patch is loaded with two notches accounting for ultra wideband nature. A metallic arm is embedded in the ground plane and is protruded into the hexagonal slot resulting in a frequency notch, thereby providing frequency isolation between WiMAX and WLAN band. The proposed antenna operates for entire ultra wideband range with rejecting the frequency band extending from 4.05GHz - 5.4GHz.
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页数：4
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