Broadband Designs of Shorted Slot cut 60° Sectoral Microstrip Antennas

被引:0
|
作者
Deshmukh, Amit A. [1 ]
Lele, Kshitij [1 ]
Desai, Ami [1 ]
Shaikh, Saleha [1 ]
Agrawal, Sudesh [1 ]
Ray, K. P. [2 ,3 ]
机构
[1] DJ Sanghvi Coll Engn, EXTC, Bombay 400056, Maharashtra, India
[2] SAMEER Mumbai Ctr, Bombay 400076, Maharashtra, India
[3] SAMEER, RFMS Div, Bombay 400076, Maharashtra, India
关键词
Shorted 60 degrees Sectoral Microstrip antenna; Compact and broadband Microstrip antenna; Higher order resonant mode; Proximity feeding; HALF U-SLOT; PATCH ANTENNA;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Broadband variations of slot cut shorted 60 degrees Sectoral microstrip antenna using multi-resonator technique, are proposed. The slot tunes the spacing between TM1/4,1 and TM1/4,0 modes of the shorted patch, to yield broader bandwidth. The gap-coupled variation of slot cut shorted 60 degrees Sectoral patch with shorted 60 degrees Sectoral patch yields bandwidth of more than 900 MHz (similar to 75%) whereas gap-coupled variation of two slot cut and shorted 60 degrees Sectoral patches yields bandwidth of more than 950 MHz (similar to 78%). Due to the shorted patch, proposed configurations yields radiation pattern with higher cross polar levels with peak gain of more than 3.0 dBi.
引用
收藏
页码:1 / 6
页数:6
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