| 20110260941 | WIDEBAND RADIATING ELEMENTS - Wideband radiating elements, methods of transmitting and receiving signals using a wideband radiating element, standalone antennas, and array antennas are disclosed. The wideband radiating element (antenna) has wide bandwidth for a relatively constant beamwidth and comprises a section of waveguide, a patch radiator, and one or more tuned loops. The wideband radiating element may comprise: a section of waveguide, at least one dipole antenna element, and at least one tuned circuit. Each dipole antenna element is disposed within the waveguide section as a feed for the waveguide section. | 10-27-2011 |
