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 ...

My custom-built, easily transportable parabolic antenna immediately sprang to mind. The idea of a three-meter diameter parabolic dish was rejected for something a little more practical and a ...

There’s something iconic about dish antennas. Chances are it’s the ... store rain umbrella because the reflector has an actual parabolic shape. The reflective material was stripped off and ...

A parabolic antenna brings radio waves from a particular direction ... These signals are then sent to other electronics for further processing. A dish antenna is most sensitive to radio waves from a ...

The full-motion, 21-meter parabolic dish antenna system serves as an Earth station for satellite mission support and also acts as a test bed for advanced radio frequency systems. The system is capable ...

Array synthesis. Mutual coupling. Log-periodic and Yagi arrays. Radiation from apertures: the waveguide horn antenna, parabolic dish. Antenna noise temperature. Numerical software packages. A design ...