scholarly journals Duo Triangle Shaped Microstrip Patch Antenna Analysis for WiMAX Lower Band Application

2013 ◽  
Vol 10 ◽  
pp. 554-563 ◽  
Author(s):  
Stuti Srivastava ◽  
Vinod Kumar Singh ◽  
Ashutosh Kumar Singh ◽  
Zakir Ali
Keyword(s):  
Patch Antenna ◽  
Microstrip Patch Antenna ◽  
Microstrip Patch ◽  
Lower Band

scholarly journals Design of Microstrip Patch Antenna for Dual-band Operation using Metal Ring Superstrate

2020 ◽  
Vol 8 (5) ◽  
pp. 4539-4543
Keyword(s):  
Patch Antenna ◽  
Dielectric Substrate ◽  
Microstrip Patch Antenna ◽  
Dual Band ◽  
Impedance Bandwidth ◽  
Metal Ring ◽  
Microstrip Patch ◽  
Rectangular Patch ◽  
Lower Band ◽  
Good Agreement

In this paper, a dual-band generation in rectangular microstrip patch antenna (RMPA) using a superstrate metal ring has been proposed. In this configuration, a metal ring is placed above the rectangular patch with the support of two dielectric posts. The metal ring behaves as a superstrate layer and resonator for the lower band, the other band is generated by microstrip patch and hence the combined configuration metal ring and patch gives dual-band characteristics. The lower band resonates at 9 GHz with an impedance bandwidth of 6.8% and higher band at 11.35 GHz with impedance bandwidth of 3.1%. The co-polarized peak gain values at these frequencies are 8.2 dBi and 10.1 dBi respectively. This may be used in applications like airborne and naval-radar. The prototypes are fabricated using commercially available dielectric substrate (RT-Duriod r = 2.2 and thickness h =1.6 mm). The measured results show good agreement with the simulated predictions.

Metamaterial Structure with Negative μ and ε for reduction of return loss of Microstrip Patch Antenna

2012 ◽  
Vol 2 (8) ◽  
pp. 130-133
Author(s):  
Amandeep Singh Amandeep Singh ◽  
◽  
Sankul Agarwal ◽  
Vaibhav Sharma ◽  
Shivam Pandita
Keyword(s):  
Patch Antenna ◽  
Return Loss ◽  
Microstrip Patch Antenna ◽  
Metamaterial Structure ◽  
Microstrip Patch

Frequency reconfigurable microstrip patch antenna

2014 ◽  
Author(s):  
Liping Han ◽  
Luting Guo ◽  
Runbo Ma ◽  
Wenmei Zhang
Keyword(s):  
Patch Antenna ◽  
Microstrip Patch Antenna ◽  
Microstrip Patch

A Multi-Band Trident Shape Microstrip Patch Antenna for GSM and Wide Band Application

2015 ◽  
Vol 4 (3) ◽  
pp. 9-14
Author(s):  
Rajeewa Kumar Jaisawal ◽  
◽  
Arvind Kumar Pandey ◽  
R. K. Chauhan ◽  
◽  
...  
Keyword(s):  
Patch Antenna ◽  
Wide Band ◽  
Microstrip Patch Antenna ◽  
Microstrip Patch ◽  
Multi Band
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