Grating-based Dipole Antenna Configuration for High Gain Directional Radiation characteristics

V. P. Sarin; M. P. Jayakrishnan; C. K. Aanandan; P. Mohanan; K. Vasudevan

doi:10.7716/aem.v6i1.459

Grating-based Dipole Antenna Configuration for High Gain Directional Radiation characteristics

V. P. Sarin, M. P. Jayakrishnan, C. K. Aanandan, P. Mohanan, K. Vasudevan

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

The experimental and simulation studies of the radiation performance enhancement of a dipole antenna using metal strip grating are presented in this paper. The subwavelength imaging configuration of the metal strip grating is utilized for enhancing the radiation performance of a dipole antenna working in the S-band. The resultant design shows a gain of 9 dBi and front to back ratio of the design is found to be -23 dB at resonance. The coupling between electric and magnetic resonances provides the necessary impedance matching performance when the antenna is brought in the vicinity of the grating.

Original language	English
Pages (from-to)	36-41
Number of pages	6
Journal	Advanced Electromagnetics
Volume	6
Issue number	1
DOIs	https://doi.org/10.7716/aem.v6i1.459
Publication status	Published - 5 Feb 2017

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abstract = "The experimental and simulation studies of the radiation performance enhancement of a dipole antenna using metal strip grating are presented in this paper. The subwavelength imaging configuration of the metal strip grating is utilized for enhancing the radiation performance of a dipole antenna working in the S-band. The resultant design shows a gain of 9 dBi and front to back ratio of the design is found to be -23 dB at resonance. The coupling between electric and magnetic resonances provides the necessary impedance matching performance when the antenna is brought in the vicinity of the grating.",

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AU - Mohanan, P.

AU - Vasudevan, K.

PY - 2017/2/5

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N2 - The experimental and simulation studies of the radiation performance enhancement of a dipole antenna using metal strip grating are presented in this paper. The subwavelength imaging configuration of the metal strip grating is utilized for enhancing the radiation performance of a dipole antenna working in the S-band. The resultant design shows a gain of 9 dBi and front to back ratio of the design is found to be -23 dB at resonance. The coupling between electric and magnetic resonances provides the necessary impedance matching performance when the antenna is brought in the vicinity of the grating.

AB - The experimental and simulation studies of the radiation performance enhancement of a dipole antenna using metal strip grating are presented in this paper. The subwavelength imaging configuration of the metal strip grating is utilized for enhancing the radiation performance of a dipole antenna working in the S-band. The resultant design shows a gain of 9 dBi and front to back ratio of the design is found to be -23 dB at resonance. The coupling between electric and magnetic resonances provides the necessary impedance matching performance when the antenna is brought in the vicinity of the grating.

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JO - Advanced Electromagnetics

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Grating-based Dipole Antenna Configuration for High Gain Directional Radiation characteristics

Abstract

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