leaky wave antennas

Leaky wave antennas

For theory see:

Orphanids, S: Electromagnetic Waves and Antennas, 2004-10, chapter 14: http://www.ece.rutgers.edu/~orfanidi/ewa/ch20.pdf
Kraus, J.D., Marhefka, R.J.: Antennas for all applications, Mc Graw Hill 2005, chapter: Arrays of point sources (5)

Simulations - dielectric rod antenna fed from circular waveguide:

Efield  Snapshot of the near electric field generated by the dielectric rod antenna.
 PowerFlux  Power density around the dielectric rod antenna.