Invention Application
- Patent Title: DIGITAL OPTICAL NETWORK ARCHITECTURE
- Patent Title (中): 数字光网络架构
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Application No.: US11938761Application Date: 2007-11-12
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Publication No.: US20080063407A1Publication Date: 2008-03-13
- Inventor: Jagdeep Singh , Drew Perkins , David Welch , Mark Yin , Fred Kish , Stephen Grubb , Robert Taylor , Vincent Dominic , Matthew Mitchell
- Applicant: Jagdeep Singh , Drew Perkins , David Welch , Mark Yin , Fred Kish , Stephen Grubb , Robert Taylor , Vincent Dominic , Matthew Mitchell
- Applicant Address: US CA Sunnyvale 94089-1005
- Assignee: INFINERA CORPORATION
- Current Assignee: INFINERA CORPORATION
- Current Assignee Address: US CA Sunnyvale 94089-1005
- Main IPC: H04B10/00
- IPC: H04B10/00

Abstract:
A digital optical network (DON) is a new approach to low-cost, more compact optical transmitter modules and optical receiver modules for deployment in optical transport networks (OTNs). One important aspect of a digital optical network is the incorporation in these modules of transmitter photonic integrated circuit (TxPIC) chips and receiver photonic integrated circuit (TxPIC) chips in lieu of discrete modulated sources and detector sources with discrete multiplexers or demultiplexers.
Public/Granted literature
- US07634195B2 Digital optical network architecture Public/Granted day:2009-12-15
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