scholarly journals Coplanar waveguide fed 9-point star shape monopole antennas for worldwide interoperability for microwave access and wireless local area network applications

2014 ◽  
Vol 2014 (4) ◽  
pp. 155-160 ◽  
Author(s):  
Tapan Mandal ◽  
Santanu Das
Keyword(s):  
Wireless Local Area Network ◽  
Local Area Network ◽  
Coplanar Waveguide ◽  
Local Area ◽  
Area Network ◽  
Network Applications ◽  
Monopole Antennas

A Compact Antenna Design With High Gain for Wireless Energy Harvesting

2021 ◽  
pp. 244-253
Author(s):  
Priya Sharma ◽  
Ashutosh Kumar Singh
Keyword(s):  
Energy Harvesting ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Coplanar Waveguide ◽  
Local Area ◽  
High Gain ◽  
Center Frequency ◽  
Area Network ◽  
Rf Energy Harvesting ◽  
Rf Energy

A compact rectangular slotted antenna fed through coplanar waveguide for rectenna system is proposed in the application of radio frequency (RF) energy harvesting at center frequency of 2.45 GHz in the wireless local area network (WLAN) band. Three unequal widths of rectangular slots with equal distance have been created step by step to maximize the peak gain to 3.6 dB of the antenna. Radiation plot of the proposed antenna has been depicted to be omnidirectional for RF energy harvesting with maximum radiation efficiency characteristics. The dimension of the antenna is reduced up to 28 × 17 mm2 with better reflection coefficient of -34.6dB.

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