Band Notch Characteristics Reconfigurable UWB Leaf Shape Monopole Antenna

被引:0
作者
Muthusamy, Pachiyaannan [1 ]
Nallapaneni, Srikanta [1 ]
Perumalla, Krishna Chaitanya [1 ]
Punna, Bharghava [1 ]
机构
[1] Vignans Fdn Sci Technol & Res Deemed Univ, Dept Elect & Commun Engn, Adv RF Microwave & Wireless Commun Lab, Guntur, Andhra Pradesh, India
关键词
band notch; PIN diode; leaf shape monopole antenna; reconfigurable; UWB; PATCH ANTENNA; SLOT ANTENNA; DESIGN;
D O I
10.24425/ijet.2022.139871
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
In this paper a band notch characteristics reconfigurable UWB leaf shape monopole antenna is reported. The proposed antenna size is 42x32x1.6 mm(3) and simulated S11 -10dB impedance bandwidth is from 2.1 to 13.0 GHz. The notch bands are embodied into the designed antenna to suppress Bluetooth and WiFi bands from 2.3-2.7 GHz and 4.6-5.3 GHz. The PIN Diode is loaded to slot on the DGS to achieve notch bands. It has 4.48dB and 1.7dB gain achieved when diode ON and OFF condition. Further, it encompasses a bio-inspired leaf shape patch having high feasibility for deployment in secret and military purposes.
引用
收藏
页码:223 / 228
页数:6
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