Question
Download Solution PDFAn isotropic radiator is one which radiates energy
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFAn isotropic radiator is a theoretical point source of electromagnetic (or) sound waves that radiate the same intensity of radiation in all directions.
The radiation pattern is as shown:
Extra Concept:
- The isotropic radiator has a gain of unity, which means having a gain factor of 1 in all directions.
- In terms of dB, it can be called as 0 dB gain
- Real antennas are not isotropic radiations but have a pattern of more and less power in different directions.
Last updated on Jul 2, 2025
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