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QWhich concept explains the phenomenon of diffraction loss?

ID: #10373 Wireless mobile and connection 119 views
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#10373Q ID
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Wireless mobile and connectionTopic
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  • A Archimedes’ Principle ✔ ✖
  • B Fresnel zone ✔ ✖
  • C Principle of Simultaneity ✔ ✖
  • D Pascal’s Principle ✔ ✖
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Explanation

The concept of diffraction loss is a function of the path difference around an obstruction. It can be explained by Fresnel zones, which represent successive regions where secondary waves have a path length from the transmitter to the receiver, which is nλ/2 greater than the total path length. The first Fresnel zone is the most important and represents the region where the direct wave is dominant.

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