Optical interconnection device and method

专利名称：Optical interconnection device and method发明人：De Valicourt, Guilhem,Chiaroni, Dominique申请号：EP14305026.8申请日：20140109公开号：EP24800A1公开日：20150715

专利附图：

摘要：A method for transmitting modulated optical signals between a central opticalnode and a first and a second optical client terminals, the method comprising at anoptical interconnection device (10): receiving the upstream optical signals carried by anupstream black-and-white wavelength channel (λ1) through client optical links (9) and

converting the upstream optical signals to wavelength channels (λ2, λ3) of a frequencygrid for WDM transmission to the central optical node through a central optical link (3),converting the downstream optical signals from wavelength channels (λ6, λ7) of thefrequency grid to a downstream black-and-white wavelength channel (λ10) and

transmitting the downstream optical signals carried by the downstream black-and-whitewavelength channel to the optical client terminals through the client optical links (9).

申请人：ALCATEL LUCENT

地址：148/152 route de la Reine 92100 Boulogne-Billancourt FR

国籍：FR

代理机构：Loyer & Abello

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