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, …

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.

Jan 28, 2025 · If you want to cut the cord but keep live TV, you need the right antenna to tune into over-the-air broadcasts. Here's what you need to know, along with our top picks.

Shop through a wide selection of TV Antennas at Amazon.com. Free shipping and free returns on Prime eligible items.

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.

Get sharp pictures from your local stations with TV antennas from Best Buy. Shop indoor/outdoor digital TV antennas or an amplified HDTV antenna for indoor use.

Feb 24, 2023 · An antenna is a specialized transducer that converts electric current into electromagnetic (EM) waves or vice versa. Antennas are used to transmit and receive …

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 …

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.

Jul 17, 2025 · Our test results should be useful for pointing you in the right direction to models you might consider, but there are a number of variables that can affect antenna performance in …