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File: Effective isotropic radiated power illustration.svg

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Description
English: Radiation patterns illustrating the definition of effective isotropic radiated power (EIRP) of a radio transmitter. The axes represent radiated power density in watts per meter at some given distance from the antennas. It shows a typical radiation pattern of a directive (high gain) antenna and an ideal isotropic antenna| which has the same power flux density as the directive antenna in the direction of its maximum signal strength (main lobe). The transmitted power that would have to be applied to the isotropic antenna to radiate the same signal strength is the effective isotropic radiated power (EIRP).
Date
Source Own work
Author Chetvorno

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Captions

Radiation patterns of a directional antenna and an isotropic antenna

4 December 2019

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current20:17, 5 December 2019Thumbnail for version as of 20:17, 5 December 2019466 × 409 (22 KB)wikimediacommons>ChetvornoUser created page with UploadWizard

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