Wireless transceiver having receive antennas and transmit antennas with orthogonal polarizations in a phased array antenna panel
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United States of America Patent
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Dec 1, 2020
Grant Date -
Mar 8, 2018
app pub date -
Sep 2, 2016
filing date -
Sep 2, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A wireless communications system includes a first transceiver with a first phased array antenna panel having horizontal-polarization receive antennas and vertical-polarization transmit antennas, where the horizontal-polarization receive antennas form a first receive beam based on receive phase and receive amplitude information provided by a first master chip, the vertical-polarization transmit antennas form a first transmit beam based on transmit phase and transmit amplitude information provided by the first master chip. The wireless communications system may include a second transceiver having vertical-polarization receive antennas and horizontal-polarization transmit antennas in a second phased array antenna panel, where the vertical-polarization receive antennas form a second receive beam based on receive phase and receive amplitude information provided by a second master chip, the horizontal-polarization transmit antennas form a second transmit beam based on transmit phase and transmit amplitude information provided by the second master chip.
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