Ultra-Broadband Bidirectional Log-Per Dipole Arrays
S. Sevskiy, W. Wiesbeck, 11th International Symposium on Antenna Technology and Applied Electromagnetics, Saint-Malo, France, June 2005.
Abstract
This paper presents three novel concepts of ultra-broadband planar antennas with linearly polarized bidirectional radiation patterns. These low-cost and robust printed antennas have been developed for multiband wireless applications especially in open-plan office buildings, airports, trains, and airplanes.