Antenna (radio) and Telescope

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Antenna (radio) and Telescope

Antenna (radio) vs. Telescope

In radio, an antenna is the interface between radio waves propagating through space and electric currents moving in metal conductors, used with a transmitter or receiver. A telescope is an optical instrument that aids in the observation of remote objects by collecting electromagnetic radiation (such as visible light).

Similarities between Antenna (radio) and Telescope

Antenna (radio) and Telescope have 11 things in common (in Unionpedia): Directional antenna, Electromagnetic radiation, Ellipse, Extremely high frequency, Lens (optics), Microwave, Parabolic reflector, Radio, Radio astronomy, Radio telescope, Wavelength.

Directional antenna

A directional antenna or beam antenna is an antenna which radiates or receives greater power in specific directions allowing increased performance and reduced interference from unwanted sources.

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Electromagnetic radiation

In physics, electromagnetic radiation (EM radiation or EMR) refers to the waves (or their quanta, photons) of the electromagnetic field, propagating (radiating) through space-time, carrying electromagnetic radiant energy.

Antenna (radio) and Electromagnetic radiation · Electromagnetic radiation and Telescope · See more »

Ellipse

In mathematics, an ellipse is a curve in a plane surrounding two focal points such that the sum of the distances to the two focal points is constant for every point on the curve.

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Extremely high frequency

Extremely high frequency (EHF) is the International Telecommunication Union (ITU) designation for the band of radio frequencies in the electromagnetic spectrum from 30 to 300 gigahertz (GHz).

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Lens (optics)

A lens is a transmissive optical device that focuses or disperses a light beam by means of refraction.

Antenna (radio) and Lens (optics) · Lens (optics) and Telescope · See more »

Microwave

Microwaves are a form of electromagnetic radiation with wavelengths ranging from one meter to one millimeter; with frequencies between and.

Antenna (radio) and Microwave · Microwave and Telescope · See more »

Parabolic reflector

A parabolic (or paraboloid or paraboloidal) reflector (or dish or mirror) is a reflective surface used to collect or project energy such as light, sound, or radio waves.

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Radio

Radio is the technology of using radio waves to carry information, such as sound, by systematically modulating properties of electromagnetic energy waves transmitted through space, such as their amplitude, frequency, phase, or pulse width.

Antenna (radio) and Radio · Radio and Telescope · See more »

Radio astronomy

Radio astronomy is a subfield of astronomy that studies celestial objects at radio frequencies.

Antenna (radio) and Radio astronomy · Radio astronomy and Telescope · See more »

Radio telescope

A radio telescope is a specialized antenna and radio receiver used to receive radio waves from astronomical radio sources in the sky in radio astronomy.

Antenna (radio) and Radio telescope · Radio telescope and Telescope · See more »

Wavelength

In physics, the wavelength is the spatial period of a periodic wave—the distance over which the wave's shape repeats.

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The list above answers the following questions

What Antenna (radio) and Telescope have in common
What are the similarities between Antenna (radio) and Telescope

Antenna (radio) and Telescope Comparison

Antenna (radio) has 213 relations, while Telescope has 169. As they have in common 11, the Jaccard index is 2.88% = 11 / (213 + 169).

References

This article shows the relationship between Antenna (radio) and Telescope. To access each article from which the information was extracted, please visit:

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