Question

Asked Oct 29, 2019

A transmitting antenna with an effective height of 100 m has a rms current of 100 A at a frequency of 300 kHz. Find the electric field strength at a distance of 10 km from the antenna.

Step 1

The effective height of the antenna can be described as

Step 2

The wavelength corresponding to the frequency of 300 kHz will be

Step 3

The value of the electric field at a distance** d=10 km** away from the...

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