公开(公告)号：US20220141557A1

公开(公告)日：2022-05-05

申请号：US17086044

申请日：2020-10-30

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： KEVIN B. LEIGH ,  LUCA RAMINI ,  MIR ASHKAN SEYEDI ,  STEVEN DEAN ,  MARCO FIORENTINO

IPC: H04Q11/00 ,  G02B6/43

Abstract: A photonic node includes a first circuit disposed on a first substrate and a second circuit disposed on a second substrate different from the first substrate. The first circuit is configured to route light signals originated from the photonic node to local nodes of a local group in which the photonic node is a member. The second circuit is configured to route light signals received from a node of an external group in which the photonic node is not a member, to one of the local nodes.