The approximate far zone electric field radiated by a very thin wire linear dipole of length l,…

The approximate far zone electric field radiated by a very thin wire linear dipole of length l, positioned symmetrically along the z-axis, is given by E?? ? Co sin1.5 ?? e-jkr r where Co is a constant. Determine the: (a) Exact directivity (dimensionless and in dB). (b) Approximate directivity (dimensionless and in dB) using an approximate but appropriate formula (state the formula you are using). (c) Length of the dipole (in wavelengths). (d) Input impedance of the dipole. Assume the wire radius a is very small (a « ?).

Don't use plagiarized sources. Get Your Custom Essay on
The approximate far zone electric field radiated by a very thin wire linear dipole of length l,…
For as low as $13/Page
Order Essay

Order a unique copy of this paper

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
Top Academic Writers Ready to Help
with Your Research Proposal

Order your essay today and save 15% with the discount code VACCINE