Leaf-shaped monopole antenna with extremely wide bandwidth

2006 ◽  
Vol 48 (7) ◽  
pp. 1247-1250 ◽  
Author(s):  
Xiao-Feng Bai ◽  
Shun-Shi Zhong ◽  
Xian-Ling Liang
Keyword(s):  
Monopole Antenna ◽  
Wide Bandwidth

Elliptical planar monopole antenna with extremely wide bandwidth

2006 ◽  
Vol 42 (8) ◽  
pp. 441 ◽  
Author(s):  
X.-L. Liang ◽  
S.-S. Zhong ◽  
W. Wang
Keyword(s):  
Monopole Antenna ◽  
Wide Bandwidth ◽  
Planar Monopole Antenna

scholarly journals ULTRA-WIDE BANDWIDTH MICROSTRIP MONOPOLE ANTENNA BY USING ELECTROMAGNETIC BAND-GAP STRUCTURES

2011 ◽  
Vol 23 ◽  
pp. 109-118 ◽  
Author(s):  
Dalia Mohammed Nasha Elsheakh ◽  
Hala A. Elsadek ◽  
Esmat Abdel-Fattah Abdallah ◽  
Hadia M. El-Hennawy ◽  
Magdy F. Iskander
Keyword(s):  
Band Gap ◽  
Monopole Antenna ◽  
Wide Bandwidth ◽  
Electromagnetic Band Gap ◽  
Microstrip Monopole Antenna

DESIGN ULTRA-WIDE BANDWIDTH MONOPOLE ANTENNA FOR DVB-T AND WIRELESS APPLICATIONS

2013 ◽  
Vol 45 ◽  
pp. 137-150
Author(s):  
Dalia Mohammed Nasha Elsheakh ◽  
Esmat Abdel-Fattah Abdallah
Keyword(s):  
Monopole Antenna ◽  
Wide Bandwidth ◽  
Wireless Applications

scholarly journals A Low Profile Ultrawide Band Monopole Antenna for Wearable Applications

2017 ◽  
Vol 2017 ◽  
pp. 1-9 ◽  
Author(s):  
Srinivas Doddipalli ◽  
Ashwin Kothari ◽  
Paritosh Peshwe
Keyword(s):  
Free Space ◽  
Specific Absorption Rate ◽  
Monopole Antenna ◽  
Human Tissues ◽  
Radiation Characteristics ◽  
Wide Bandwidth ◽  
Overall Design ◽  
Antenna Performance ◽  
Low Profile ◽  
The Impact

A low profile pentagonal shaped monopole antenna is designed and presented for wearable applications. The main objective of this paper is to design a miniaturized ultrawide band monopole planar antenna which can work efficiently in free space but also on the surface of the human body. The impact of human tissues on antenna performance is explained using the proposed pentagonal monopole antenna. The antenna is designed with a pentagonal radiator and a matched feed line of 50 ohm and square slots are integrated on defected ground of FR4 substrate with a size of 15 mm × 25 mm to achieve ultrawide band (UWB) performance in free space and human proximity. This overall design will enhance the antenna performance with wide bandwidth ranging from 2.9 GHz to 11 GHz. Specific absorption rate (SAR) of the proposed antenna on dispersive phantom model is also measured to observe the exposure of electromagnetic energy on human tissues. The simulated and measured results of the proposed antenna exhibit wide bandwidth and radiation characteristics in both free space and human proximity.

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