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Design of multiband stub loaded oval ring patch antenna with serpentine shaped EBG for C- and Ku-band communications | IEEE Conference Publication | IEEE Xplore

Design of multiband stub loaded oval ring patch antenna with serpentine shaped EBG for C- and Ku-band communications


Abstract:

Electromagnetic Bandgap structures (EBG) are used along with patch antennas due to their ability to reduce the size of the antennas and enhance the performance parameters...Show More

Abstract:

Electromagnetic Bandgap structures (EBG) are used along with patch antennas due to their ability to reduce the size of the antennas and enhance the performance parameters of the patch antennas. Many shapes of EBG are proposed in the recent times to meet the needs of wireless technologies in the future. This paper proposes a stub loaded oval ring patch antenna mounted on a serpentine shaped EBG ground. The patch antenna possesses dimensions of 18\times 18\times 0.8\text{mm}^{3}. Miniaturization of 89.1% is achieved with the proposed antenna structure. The proposed patch antenna resonates at 4.28GHz, 6.15GHz, 6.78GHz and 12.15GHz. Peak gains of 1.1dBi, 1.3dBi, 2.8dBi and 2dBi are observed at 4.28GHz, 6.15GHz, 6.78GHz and 12.15GHz respectively. Bidirectional radiation patterns are observed at 4.28GHz, 6.15GHz, 6.78GHz and 12.15GHz. The radiation patterns are observed to be stable at the resonant frequencies.
Date of Conference: 05-08 June 2022
Date Added to IEEE Xplore: 18 August 2022
ISBN Information:
Conference Location: Rourkela, India

References

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