Invention Grant
- Patent Title: Fast optical link control adaptation using a channel monitor
- Patent Title (中): 使用频道监视器的快速光链路控制适配
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Application No.: US13675454Application Date: 2012-11-13
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Publication No.: US09300396B2Publication Date: 2016-03-29
- Inventor: Martin Birk , Mark David Feuer , Kathleen A. Tse
- Applicant: AT&T Intellectual Property I, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Chiesa Shahinian & Giantomasi PC
- Main IPC: H04B10/293
- IPC: H04B10/293 ; H04B10/077
Abstract:
An amplifier receives an optical signal including a number of labeled channels via a fiber. The amplifier determines a count of the labeled channels and a spectral distribution of the labeled channels. The amplifier adjusts a parameter of the amplifier based on the count of the labeled channels and the spectral distribution of the labeled channels. The amplifier amplifies the optical signal at an adjusted output gain resulting from adjusting the parameter of the amplifier.
Public/Granted literature
- US20140133850A1 Fast Optical Link Control Adaptation Using a Channel Monitor Public/Granted day:2014-05-15
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