Parabolic Antenna
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Peter_Fonda
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TECHNOLOGY
Communications Engineering Parabolic Antenna
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How a simple curved dish revolutionized global communication with pinpoint radio beams
5 days ago
Why must a parabolic antenna's reflector be much larger than the wavelength of the radio waves it handles?

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TECHNOLOGY
Telecommunications Parabolic Antenna
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Parabolic antennas focus radio waves like a flashlight to achieve precise, long-distance communication
31 Jan 2026
Why must the parabolic reflector be much larger than the wavelength of the radio waves used in a parabolic antenna?

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