Wideband Frequency Reconfigurable Patch Antenna for Various Wireless Applications

被引：0
作者：
Bhattacharjee, Ankit [1 ]
Dwari, Santanu [1 ]
机构：
[1] Indian Inst Technol, Indian Sch Mines, Dept Elect Engn, Dhanbad, Bihar, India
来源：
2018 IEEE INDIAN CONFERENCE ON ANTENNAS & PROPOGATION (INCAP) | 2018年
关键词：
Frequency reconfiguration; wideband patch antenna; p-i-n diodes;
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 patch antenna capable of wideband frequency reconfiguration is presented with planar structure and simple configuration in this study. The antenna has a rectangular shaped partial ground plane, two p-i-n diodes (for switching purpose) with its controlling circuit, two radiating elements, and microstrip feed line. The radiator which has smaller length, is responsible for operating at higher frequency (covers WLAN band) and the larger radiating element resonates at lower frequency range (covers Bluetooth and WiMAX band). At a time, one radiating element will be connected with the feed line and this mechanism is controlled by the ON - OFF condition of those p-i-n didoes. By considering the wideband reconfigurable frequency response and simplicity in structural design, this proposed antenna can fulfil the demand of various application area of wireless communication.
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页数：4
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