光纤通信chapter 1-Introduction
KeyFeaturesThreeconfigurationsTDMSR2/IR2/LR2(25,40,80km)SupportsDWDMSmallformfactor(2.2”x3.0”x0.53”)Lowpowerconsumption:4.8Wtypical,6.8WmaximumforTDM70CmaxoperatingtemperatureHighsensitivityPINorAPDreceiversDepartmentofOpticalEngineering,2008PartsforFiber-opticCommunicationSystemsMUX/DEMUX:AWG,100GHz40ChannelDep...
praseodymium-doped fiber amplifier operate at 1310nm Semiconductor optical amplifier Distribute raman amplifier (DFA) b.WDM technology Basic principle: use multiple sources operating at slightly different wavelengths to transmit several independent information streams over the same fiber. DWDM (Densen WDM) ...
Infinera is a leader in large-scale PIC technology and industry. Alcatel-Lucent Bell Labs is also conducting research on photonic integrated circuits and is committed to developing 10×10Gbit/s PIC chips for the commercial “1696” DWDM(Dense Wavelength Division Mult...
times, its wireless coverage performance and user experience will be significantly improved. 5G will be closely integrated with other wireless mobile communication technology, constitute a new generation of ubiquitous mobile information network, to meet future mobile Internet traffic 1000x development needs ...
in the optical transport technology development, guided transport of light, electrical to optical (E/O) and optical to electrical (O/E) conversion, limitation of bandwidth in electronic regeneration, advantages of optical amplification and emergence of dense wavelength division multiplexing (DWDM).doi...
23123810G DWDM SFP+ C21-60 80km DOM Transceiver 3401911m LC UPC to LC UPC Duplex 2.0mm PVC 9/125 Single Mode Fiber Patch Cable 43588740 Channels C21-C60 Dual Fiber DWDM Mux Demux, with 1310nm Port for 40G/100G LR4 53519210dB Gain 1310nm Semiconductor Optical Amplifier ...
Fiber-OpticCommunicationTechnology Dr.ChangjianKe Tel:+86-27-87543355-3152Email:Outline 1.Introduction2.Fiber→(Loss,Dispersion,Nonlinearity)3.OpticalTransmitter→(LD/LED,Drivingcircuit)4.OpticalReceiver→(PIN/APD,Noise,Sensitivity)5.System→(Structure&Design)6.Frontiers→(EDFA,DWDM,OTDM,AON)2020/11/12...
Any-to-Any (ROADM) traffic demand is not supported for SSON networks A ROADM demand can have multiple client service types and support multiple DWDM card interfaces for each client service type. A ROADM demand supports the following routing strategies: –Protected ...
This document introduces a Cisco innovative LAN extension technology called Overlay Transport Virtualization (OTV). OTV is an IP-based functionality that has been designed from the ground up to provide Layer 2 extension capabilities over any transport infrastructure: Layer 2 based, Layer 3 based, IP...