Double E shaped slotted reconfigurable square patch antenna for X-Band wireless applications

被引：0
作者：
Kumar, K. Bharath [1 ]
Sravanthi, M. [1 ]
Nookala, Srinivasa [2 ]
机构：
[1] CMR Tech Campus, ECE Dept, Hyderabad, India
[2] Matrusri Engn Coll, ECE Dept, Hyderabad, India
来源：
2021 IEEE INTERNATIONAL CONFERENCE ON INTELLIGENT SYSTEMS, SMART AND GREEN TECHNOLOGIES (ICISSGT 2021) | 2021年
关键词：
Frequency reconfigurable antenna; Microstrip patch antenna; Slotted antenna; Tri-band antenna; Pin diodes;
D O I：
10.1109/ICISSGT52025.2021.00047
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
A modern frequency reconfigurable slotted microstrip patch antenna operating at the 12GHz frequency band is proposed. The design comprises a square patch (10mmx10mm) with integrated double E shaped slot and pin diodes for frequency switching at the centre frequency of 12 GHz and the frequency reconfiguration is achieved over the 10.252Ghz-12.02GHz band. Simulations have been done for the on and off states of the diodes. The structure is designed on FR4 substrate (epsilon r=4.4) and thickness 1.6mm. CST Microwave Studio was used for simulating the antenna structure and the results show that the return loss is less than -30 dB for the three resonant frequencies
引用
收藏
页码：188 / 191
页数：4
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