Antennas can be designed to transmit and receive radio waves in all horizontal directions equally (omnidirectional antennas), or preferentially in a particular direction (directional, or high-gain, …

Our Antenna signal prediction service will help you evaluate alternatives to expensive cable or satellite subscriptions. Use AntennaWeb.org to explore your television viewing options.

Jun 11, 2025 · We recommend researching beforehand to determine what range of antenna you need, and whether you want an indoor model or an antenna made for outdoor installation.

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Before we can design an antenna or discuss antenna types, we must understand the basics of antennas, which are the fundamental parameters that characterize an antenna.

Sep 15, 2025 · antenna, component of radio, television, and radar systems that directs incoming and outgoing radio waves.

Jul 17, 2025 · TV antennas can let you receive dozens of popular channels free, depending on where you live. CR's testers have found that cheaper antennas sometimes outperform pricier …

ANTENNA definition: 1. either of a pair of long, thin organs that are found on the heads of insects and crustaceans…. Learn more.

Feb 14, 2025 · That's more or less what an antenna (sometimes called an aerial) does: it's the metal rod or dish that catches radio waves and turns them into electrical signals feeding into …