The long-wire dipole antenna is effective for low-frequency systems. Adding LC traps makes a single-band dipole antenna into ...

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Abstract: In this article, we claim that a vertical dipole array antenna in a vertical borehole may sense a horizontally polarized plane wave incoming from outside the borehole, which worsens the ...

The designed ME dipole antenna has the tunable E-plane half-power beamwidth (HPBW) from 65° to 120°, the H-plane HPBW from 80° to 120°, and both the E-plane and H-plane HPBWs from 65° to 130° in a ...

With the rise of digital antennas, many people are now switching to over-the-air (OTA) broadcasts to enjoy free HDTV channels without the recurring cost of satellite or cable services. However, with ...