Resonant frequency of asymmetrically loaded annular microstrip antenna

Mahajan, Madhurika; Khah, Sunil Kumar; Chakarvarty, T.; Де, Асок

doi:10.1002/mop.23673

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Antenna Design1

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Cited by 3 publications

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“…The antenna is printed on a glass epoxy (FR-4) substrate of height 1.6 mm, relative permittivity 4.3, and loss tangent 0.025. Following [15][16][17][18], the antenna structure was designed for simulation. The final dimensions of the proposed antenna were obtained by optimizations with the parameters for the best results.…”

Section: Antenna Designmentioning

confidence: 99%

Shared Aperture Microstrip Patch Antenna Array for L and S-Bands

Dhiman¹,

Sharma²,

Khah³

2019

PIER Letters

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A dual mode shared aperture antenna consisting of two planer arrays of ring antennas is designed for L and S bands. The array of larger dimension surrounds the array of smaller dimension. The antennas are isolated from one another and fed separately. The antenna dimensions are optimized and prototyped. The antennas radiate separately in L and S bands with least coupling or no coupling. Measured results are in agreement with the simulations, depicting good performance in terms of impedance bandwidth, isolation, and gain.

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Section: Antenna Designmentioning

confidence: 99%

Shared Aperture Microstrip Patch Antenna Array for L and S-Bands

Dhiman¹,

Sharma²,

Khah³

2019

PIER Letters

Self Cite

View full text Add to dashboard Cite

show abstract

Asymmetrically loaded annular ring antenna

Mahajan

Chakarvarty

Khah

2011

AEU - International Journal of Electronics and Communications

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Analysis of Input Impedance of Asymmetrically Loaded Annular Ring Antenna

Mahajan¹,

Chakarvarty²,

Khah³

2011

JEMAA

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In this communication the numerical modelling for input impedance of an annular ring antenna is done. The cavity model is used for the analysis and the post is loaded asymmetrically at a point from the centre of the ring. The numeri-cal model formed is verified with the results of IE3D model based on method of moments. The loading of antenna can be used to design broadband antennas by enhancing the bandwidth of antennas

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Resonant frequency of asymmetrically loaded annular microstrip antenna

Cited by 3 publications

References 10 publications

Shared Aperture Microstrip Patch Antenna Array for L and S-Bands

Shared Aperture Microstrip Patch Antenna Array for L and S-Bands

Asymmetrically loaded annular ring antenna

Analysis of Input Impedance of Asymmetrically Loaded Annular Ring Antenna

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