Encyclopedia > Billboard antenna

Article Content

Billboard antenna

In telecommunication, a billboard antenna is an array of parallel dipole antennas with flat reflectors, usually positioned in a line or plane.

Note 1: The spacing and dimensions of the dipoles depend on the wavelength.

Note 2: The main lobe of a fixed billboard antenna may, within limits, be steered by appropriate phasing[?] of the respective signals to individual elements of the array. Synonym broadside antenna.

Source: from Federal Standard 1037C

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Wheatley Heights, New York

... size is 3.67. In the town the population is spread out with 30.3% under the age of 18, 8.1% from 18 to 24, 29.9% from 25 to 44, 23.8% from 45 to 64, and 7.9% who are ...