Three-Stacked Dielectric Ring Resonator Loaded Hybrid Monopole Antenna for Improved Ultrawide Bandwidth

2020 ◽  
Author(s):  
Ali Al-Azza ◽  
Nuhad A. Malalla ◽  
Mohamed Morsy ◽  
Frances J. Harackiewicz
Keyword(s):  
Ring Resonator ◽  
Monopole Antenna

Multiband omnidirectional planar monopole antenna with two split ring resonator pairs

2017 ◽  
Vol 59 (4) ◽  
pp. 753-758 ◽  
Author(s):  
Dang Oh Kim ◽  
Che-Young Kim ◽  
Dae-Geun Yang ◽  
Mohammad Sajjad Ahmad
Keyword(s):  
Ring Resonator ◽  
Split Ring Resonator ◽  
Monopole Antenna ◽  
Split Ring ◽  
Planar Monopole Antenna

Design of a ultrawideband monopole antenna using split ring resonator for notching frequencies

2014 ◽  
Vol 56 (6) ◽  
pp. 1471-1473 ◽  
Author(s):  
Marinaldo P. Sousa Neto ◽  
Humberto C. C. Fernandes ◽  
Carlos G. Moura
Keyword(s):  
Ring Resonator ◽  
Split Ring Resonator ◽  
Monopole Antenna ◽  
Split Ring

scholarly journals Broken Heart Shaped Monopole Antenna for WiMAX Applications

2019 ◽  
Vol 8 (2) ◽  
pp. 2333-2337
Keyword(s):  
High Efficiency ◽  
Ring Resonator ◽  
Monopole Antenna ◽  
Size Reduction ◽  
The Other ◽  
Antenna Design

A monopole broken heart shaped antenna is presented in this article. The WiMAX band application has been taken as objective. The proposed antenna design is carried out in different iterations to obtain the required band. Proposed broken hearts shaped antenna works in the band from 3.2GHz – 4.1GHz.the heart shaped double slotted ring resonator (SRR) with two different radius is seen in the final iteration to enhance the bandwidth (900MHz), and gain (3dB). The other parameters such as VSWR (almost < 2 at WiMAX band), impedance (both real & imaginary), efficiency which is almost 89%has been noticed in this design. So, the proposed broken heart shaped monopole antenna which works at WiMAX band shows the moderate gain, size reduction omnidirectional pattern, high efficiency, etc. which are important in WIMAX application band.

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