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Derive an expression for radiation resistance of an infinitesimal dipole antenna and explain its significance.
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written 7.3 years ago by
teamques10
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• modified 7.3 years ago |
When the current on the dipole is constant over its length, it is called infinitesimal dipole antenna. For constant current, the length of dipole must be very small as compared to wave length (L << λ) so is called as infinitesimal or short dipole.
The antenna is placed symmetrically at …
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