US 12,120,067 B2
Full-duplex wireless data transfer for rotary joints
Mohamed Alaaeldin Moharram Hassan, Al Jizah (EG); Po-Hao David. A Yeh, Arlington, MA (US); Mark A. D'Amato, Methuen, MA (US); Anton Patyuchenko, Markt Schwaben (DE); John N. Poelker, Andover, MA (US); Christopher P. O'Neill, Chelmsford, MA (US); and Omar El Sayed Wadah, The 5th settlement (EG)
Assigned to Analog Devices International Unlimited Company, Limerick (IE)
Filed by Analog Devices International Unlimited Company, Limerick (IE)
Filed on May 8, 2023, as Appl. No. 18/313,992.
Application 18/313,992 is a continuation of application No. 17/226,754, filed on Apr. 9, 2021, granted, now 11,689,344.
Claims priority of provisional application 63/041,146, filed on Jun. 19, 2020.
Claims priority of provisional application 63/022,710, filed on May 11, 2020.
Prior Publication US 2023/0283447 A1, Sep. 7, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H01P 1/06 (2006.01); H04L 5/04 (2006.01); H04L 5/06 (2006.01); H04L 5/14 (2006.01)
CPC H04L 5/143 (2013.01) [H04L 5/04 (2013.01); H04L 5/06 (2013.01)] 23 Claims
OG exemplary drawing
 
1. A wireless communication system comprising:
a first transceiver; and
a second transceiver,
wherein each of the first transceiver and the second transceiver comprises:
a receive (RX) antenna array to capture radio frequency (RF) radiation within a fixed RX beam, and
a transmit (TX) antenna array to transmit second RF radiation as a fixed TX beam, wherein, for each of the first transceiver and second transceiver,
the TX antenna array of the first transceiver is to transmit the second RF radiation that is left-hand elliptically polarized,
the TX antenna array of the second transceiver is to transmit the second RF radiation that is right-hand elliptically polarized,
the RX antenna array of the first transceiver is to capture the RF radiation that is right-hand elliptically polarized, and
the RX antenna array of the second transceiver is to capture the RF radiation that is left-hand elliptically polarized.