Patent ID: 11901974
Assignee: MAGIC LEAP, INC.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. The communications device of claim 1 wherein
the first switch is configured to switchably couple each of a first first-band receive chain of the plurality of first-band receive chains, a first first-band transmit chain of the plurality of first-band transmit chains, and a third first-band receive chain of the plurality of first-band receive chains to either a first first-band antenna of the set of first-band antennas or a first dual-band antenna of the set of dual-band antennas;
the second switch is configured to switchably couple each of a third second-band receive chain of the plurality of second-band receive chains, a first second-band transmit chain of the plurality of second-band transmit chains, and a first second-band receive chain of the plurality of second-band receive chains to either the first dual-band antenna of the set of dual-band antennas or a first second-band antenna of the set of second-band antennas;
each of a second first-band receive chain of the plurality of first-band receive chains, a second first-band transmit chain of the plurality of first-band transmit chains, and a fourth first-band receive chain of the plurality of first-band receive chains is switchably coupled to either a second first-band antenna of the set of first-band antennas or a second dual-band antenna of the set of dual-band antennas through the third switch; and
each of a fourth second-band receive chain of the plurality of second-band receive chains, a second second-band transmit chain of the plurality of second-band transmit chains, and a second second-band receive chain of the plurality of second-band receive chains is switchably coupled to either the second dual-band antenna of the set of dual-band antennas or a second second-band antenna of the set of second-band antennas through the fourth switch.