Category:Antennas
From ETHW
A transducer which may receive or send signals by waves
Subcategories
- Antenna accessories - hardware associated with antennas including mounts, wires, rests, amplifiers
- Antenna radiation patterns - the directional dependence of the strength of radio waves
- Antenna theory - the scientific theory which drives the sending and receiving of waves
- Broadband antennas - antennas designed to connect people to the Internet
- Dielectric resonator antennas - an antenna which resonates in a narrow range of frequencies, usually in the microwave band
- Dipole antennas - an antenna with two poles and a center element
- Directive antennas - an antenna which transmits with greater power in one or more directions
- Helical antennas - an antenna with a conducting wire in the shape of a helix
- Horn antennas - an antenna with a horn shaped waveguide
- Microstrip antennas - antennas which use printed circuit boards
- Microwave antennas - antennas which send and receive microwave frequencies, often in the shape of parabolas
- Multifrequency antennas - antennas which can send and receive on multiple frequencies
- Patch antennas - an antenna with a low profile, often mounted on a flat surface
- Radar antennas - antennas used for radar object detection
- Reflector antennas - a receive which reflects electromagnetic waves
- Satellite antennas - a device used to send and receive signals to orbiting satellites
- Slot antennas - antennas consisting of a surface with a slot or hole cut out
- Transmission line antennas - devices which connect an antennas with a receiver or other components
- UHF antennas - antennas which transmit and receive ultra high frequency, often for television
Pages in category "Antennas"
The following 97 pages are in this category, out of 97 total.
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Media in category "Antennas"
The following 2 files are in this category, out of 2 total.
- 1222-SCR270.jpg 1,048 × 1,500; 348 KB
- 3103-kennedy antenna.jpg 1,200 × 1,492; 128 KB