scholarly journals A Zeroth-Order Resonance Patch Antenna for Dual Band Operations with Broad E-plane Beam Widths

2014 ◽  
Vol 103 (7) ◽  
pp. 7-11
Author(s):  
Krushna A.Munde ◽  
Veeresh G. Kasabegoudar
Keyword(s):  
Patch Antenna ◽  
Dual Band ◽  
Zeroth Order ◽  
Order Resonance

Compact Dual-Band Zeroth-Order Resonance Antenna

2012 ◽  
Vol 29 (1) ◽  
pp. 014101 ◽  
Author(s):  
He-Xiu Xu ◽  
Guang-Ming Wang ◽  
Jian-Qiang Gong
Keyword(s):  
Dual Band ◽  
Zeroth Order ◽  
Order Resonance

Novel 2D CRLH TL and Its ZOR and FOR Applied on Dual-Band Omnidirectional Radiation Antenna

Frequenz ◽  
2015 ◽  
Vol 69 (11-12) ◽  
Author(s):  
Tian-Peng Li ◽  
Guang-Ming Wang ◽  
Feifei Duan ◽  
Cheng Zhou ◽  
Rui-Lian Tan
Keyword(s):  
Transmission Lines ◽  
Dual Band ◽  
Cross Polarization ◽  
Zeroth Order ◽  
One Dimensional ◽  
Order Resonance ◽  
First Order ◽  
Left Handed ◽  
Symmetric Structure ◽  
New Type

AbstractA new type of two-dimensional (2D) composite right/left-handed transmission lines (CRLH TL) which is composed of four one-dimensional (1D) CRLH TL is proposed in this letter. Each 1D CRLH TL consists of three metallic vias added for shunt inductance and an etched patch slot for series capacitance. Based on this structure, an antenna operating on zeroth-order resonance (ZOR) and first-order resonance (FOR) is designed and fabricated. By taking advantage of coaxially center feed and symmetric structure, a well omnidirectional radiation in XoY plane both in ZOR and FOR and a homogeneously suppressed cross-polarization is obtained. Also, the antenna has a gain value of 2.06 dB in ZOR

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