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A Partial Defected Ground Microstrip Array Antenna for Energy Harvesting at GSM Band with enhanced Bandwidth and Gain

Rahul Chouhan, P.K Singhal

Abstract


An array of 2×1 microstrip patch antenna array is designed having a defected ground partial ground plane. This array covers the entire GSM band defined by IEEE standards i.e. 890-960 MHz. It is a Wide Band microstrip patch array with enhanced gain and directivity compared to conventional single microstrip patch antenna. Partial ground plane increases the bandwidth of the antenna, thus by creating a partial ground plane of right dimension we can enhance bandwidth over the entire GSM band or further. The radiation pattern of designed antenna is approximately Omnidirectional that is same as antennas used for mobile communication.

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References


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DOI: https://doi.org/10.37628/ijmet.v2i2.392

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