A great TV antenna will open the door to a flood of free television entertainment, including NextGen TV. This guide will help ...

To get the best power transfer into an antenna, tuning is required. This process uses a load to match the transmission line to the antenna, which controls the standing wave ratio (SWR).

If your power radio antenna won't go up and down anymore, the problem is either a burned-out motor or the geared cable inside ...

The evolution of military aircraft design has increasingly emphasized stealth and aerodynamic efficiency, pushing ...

Where the field changes, there is a kink in the electric field. That kink explains the radiation. From that idea, the video builds to dipole antennas and more. Watching this video won’t get you ...

Measuring an antenna’s radiation properties is important, especially when it comes to complying with regulations and system ...

By levitating nanoparticles with laser beams, scientists have built an antenna 10,000 times smaller than typical ...

Low-frequency (LF) wireless communication is widely used in challenging environments like underwater, underground, and ionospheric waveguides due to its strong penetration and anti-interference ...