CPC H04B 10/40 (2013.01) [G02B 6/4246 (2013.01); H04B 10/25 (2013.01); H05K 1/111 (2013.01); H05K 1/115 (2013.01); H05K 2201/10121 (2013.01)] | 11 Claims |
1. A device including optical communication components, comprising:
a processor integrated circuit;
an optical transceiver subsystem with elements in or attached to an optical transceiver integrated circuit, the optical transceiver integrated circuit electrically coupled to the processor integrated circuit, the optical transceiver subsystem including a plurality of transmitters and receivers;
with each of the transmitters including transmitter circuitry in the optical transceiver integrated circuit and a microLED, bonded to a top surface of the optical transceiver integrated circuit, electrically connected to the transmitter circuitry;
with each of the receivers including receiver circuitry in the optical transceiver integrated circuit and a photodetector, in or bonded to the top surface of the optical transceiver integrated circuit, electrically connected to the receiver circuitry; and
the optical transceiver integrated circuit including vias coupling the transmitter circuitry and the receiver circuitry to pads on a bottom surface of the optical transceiver integrated circuit, the optical transceiver integrated circuit being coupled to the processor integrated circuit at least in part by the pads.
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