Communications: radio wave antennas – Antennas – Microstrip
Reexamination Certificate
2006-10-18
2010-06-22
Le, HoangAnh T (Department: 2821)
Communications: radio wave antennas
Antennas
Microstrip
C343S853000
Reexamination Certificate
active
07742000
ABSTRACT:
In one embodiment, an integrated circuit antenna array includes: a substrate, a plurality of first antennas adjacent a first side of the substrate; and an RF network adjacent a second side of the substrate, the RF feed network coupling to a distributed plurality of amplifiers integrated with the substrate and to a distributed plurality of phase-shifters also integrated with the substrate, each phase shifter being associated with a receptor to receive a beam-forming command, wherein each receptor is configured to receive the beam-forming command through either a near-field coupling or a far-field coupling.
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Haynes & Boone LLP.
Le HoangAnh T
Tialinx, Inc.
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