Dipole

dipole.py is a Python module that computes E and B fields of an Hertz Dipole.

The full fields are derived from the following formulas:

RadiationPattern.py is a sample program that shows how dipole.pycan be used to compute the radiation pattern (in frequency domain) of a random set of dipoles on a sphere (non intentional arbitrary emitter).

##Requirements

• Python 2.x
• Numpy
• Matplotlib (for the main() sample program of dipole.pyand for RadiationPattern.py)

##Applications ###Dipole radiation in time-domain: main() of dipole.py The main() function of dipole.py returns an image sequence that shows the time domain radiation of a dipole (total power radiated)

###Radiation pattern of a random set of dipoles: RadiationPattern.py In this sample program, a random object is generated (a random set of dipoles). The radiation pattern is computed and rendered for every frequency.

Output samples: