Extended Double Zepp (EDZ): A Phased Array Solution for Directional Antenna Applications

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AN-SOF Antenna Simulator Group

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May 6, 2025, 11:47:19 AMMay 6

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🎙 The Ham's Corner

The Extended Double Zepp (EDZ) antenna offers higher gain than a half-wave dipole, but matching to 50-Ohm coax is difficult. This article explores a phased array design using two EDZs for directional radio transmission, achieving good gain and easier impedance matching.

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