Dielectric and Philippines partner 90 Degrees North have extended digital television service for BEAM (Broadcast Enterprises and Affiliated Media) beyond Mega Manila to cover secondary and tertiary ...

[DXCommander] shows us his 40 meter two-element vertical antenna build in the video below. A typical Yagi is just a dipole with some slightly longer or shorter elements to direct or reflect the ...

The vertical plates with heights of a quarter of a wavelength ... This paper presents a wideband ME dipole antenna with circular polarization and compact dimensions of 190 × 170 × 55 mm 3. The antenna ...

Often, the E-field is either vertical or horizontal as developed by a dipole structure or a ... a noted advantage of “cubical quad” antennas over multi-element Yagi antennas. Cubical quads deliver ...

Abstract: This letter proposes a novel wideband crossed-dipole antenna that ... the switches to close either the vertical or horizontal slots, the antenna achieves directional radiation of left-hand ...

3). The ground plane antenna is just a half of a dipole, with the other element of the dipole represented by the ground plane. The polarization is vertical, and the radiation pattern is circular ...

A small balun converts the unbalanced feed line into a balanced connection for the antenna. Although the title says “free dipole” this balun is commercial and probably cost something unless ...

A dipole antenna has a polarization that’s parallel to its orientation ... After the two reflections, the horizontal polarization component remains the same, while the vertical polarization component ...