Search Results - w.+mark+dorsey

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Perturbed Square Ring Slot Antenna with Reconfigurable Polarization
The invention is directed to an antenna with reconfigurable polarization, and more particularly, to an antenna having a perturbed square ring slot configuration for operating in multiple polarizations. Polarized (CP) antennas are popular choices in mobile wireless communications applications owing to their ability to allow flexible orientation between...
Published: 10/12/2012   |   Inventor(s): W. Mark Dorsey, Amir Zaghloul, Mark Parent
Keywords(s): Communications
Category(s): Electrical
Dual-band Dual-orthogonal-polarization Antenna
The invention disclosed in this document is a dual-band antenna element in which each band can simultaneously operate with two orthogonal senses of circular or linear polarization. The dual-band nature of this element stems from the presence of two separate radiating structures. The antenna engineer has flexibility over the dimensions selected for this...
Published: 10/3/2012   |   Inventor(s): Amir Zaghloul, W. Mark Dorsey
Category(s): Communication