Finnegan, Henderson, Farabow, Garrett & Dunner LLP
Antenna system for broadband satellite communication in the GHz frequency range, comprising a feeding arrangement
An antenna system for wireless communication of data includes at least two antenna modules constructed from a plurality of electrically-conductive layers and a first waveguide network configured to communicate data with the at least two antenna modules. Each antenna module includes at least two radiating elements. Each radiating element is configured to support communications at a first polarization and a second polarization that are orthogonal to one another. Each antenna module also includes a first microstrip line network configured to communicate with the at least two radiating elements at the first polarization and a second microstrip line network configured to communicate with the at least two radiating elements at the second polarization. At least one of the electrically-conductive layers is located between the first and second microstrip line networks.
Lisa Draexlmaier GmbH
H H H H H H H H H
H01Q H01Q H01Q H01Q H01Q H01Q H01Q H01Q H01Q
inventional inventional inventional inventional inventional inventional inventional inventional inventional
Alexander Alexander Christoph Michael Michael Joerg
Moessinger Friesch Haeussler Wenzel Seifried Oppenlaender