-
公开(公告)号:US10659854B1
公开(公告)日:2020-05-19
申请号:US16372344
申请日:2019-04-01
Applicant: ADVA Optical Networking SE
Inventor: Mohammad Alfiad , Niall Robinson , Ross Saunders
IPC: H04Q11/00
Abstract: A pluggable aggregation module adapted to be plugged into a network device of an optical network, said pluggable aggregation module comprising optical frontends configured to connect said pluggable aggregation module with a corresponding number of modules to exchange optical signals via optical fibres in legacy signal formats; and an electrical conversion circuit configured to convert the legacy signal formats to an internal signal format used by said network device.