Design of the Millimeter-Wave Microstrip Array Antenna

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Abstract:

In this paper, a linearly polarized microstrip patch array antenna is analyzed based on the theory of cavity mode. Using the weighted parallel fed method, a 64 element linear polarization microstrip array antenna with a 35.5GHz center frequency is designed. Then we use the simulation software optimize the simulation model of the antenna. The simulation result shows that this antenna has a gain of 22dB, and low sidelobes.

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239-242

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October 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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