A parabolic antenna is a simple enough device, a curved reflector designed to focus all the radiation from the direction it’s pointed into a waveguide or antenna at its feedpoint. They’re easy ...

In a previous post the basics of radar were described where a typical radar system is made up of a large parabolic antenna that rotates. The microwave beam projected by this antenna is swept over ...

Also called a "dish" or "mirror," parabolic antennas are used for satellite signals and planetary telescopes. The reflective mirror design can also emit energy such as in a flashlight or ...

A parabolic antenna brings radio waves from a particular direction in space (along the axis of the parabola) to a focus as in Figure 1. The radio waves from the direction along the axis arrive at the ...

Their secret lies in their face, the largest among owl species. It serves as a parabolic antenna to catch the slightest sounds of rodents and accurately determine their location. The camera crew ...

An Intellian Technologies official noted, “This contract follows our development contract for parabolic antennas and ground gateway systems with Telesat, and it will further strengthen the ...