Nonlinear Frequency-Division Multiplexing in the Focusing Regime [PDF]
, 2016 Achievable rates of the nonlinear frequency-division multiplexing (NFDM) and wavelength-division multiplexing (WDM) subject to the same power and bandwidth constraints are computed as a function of transmit power in the standard single-mode fiber.
Alvarado, Alex +4 more
core +2 more sources
Optically Multiplexed Systems: Wavelength Division Multiplexing
, 2019 Meena, Dasan, +4 more
openaire +4 more sources
Multiclass scheduling algorithms for the DAVID metro network [PDF]
, 2004 —The data and voice integration over dense wavelength-division-multiplexing (DAVID) project proposes a metro network architecture based on several wavelength-division-multiplexing (WDM) rings interconnected via a bufferless optical switch called Hub. The
Andrea Bianco +8 more
core +2 more sources
Design and Study on 25 Gbit/s Optical Transmitter Module based on Silicon Optical Scheme
Guangtongxin yanjiu, 2021 With the rapid development of optical communication technology, the capacity of optical transmission increases dramatically. The flexible requirements for the management and scheduling of Dense Wavelength Division Multiplexing (DWDM) network systems also
Xuan-xuan CHENG +8 more
doaj +1 more source
Nanosecond channel-switching exact optical frequency synthesizer using an optical injection phase-locked loop (OIPLL) [PDF]
, 2004 Experimental results are reported on an optical frequency synthesizer for use in dynamic dense wavelength-division-multiplexing networks, based on a tuneable laser in an optical injection phase-locked loop for rapid wavelength locking.
Bayvel, P +6 more
core +1 more source
Wavelength switched hybrid TDMA/WDM (TWDM) PON: a flexible next-generation optical access solution [PDF]
, 2012 In this paper, we propose the system concepts of a next-generation wavelength switched hybrid time division multiple access and wavelength division multiplexing (TWDM) passive optical network (PON) architecture. In this architecture, wavelength selective
Colle, Didier +4 more
core +2 more sources
A Silicon-Based On-Chip 64-Channel Hybrid Wavelength- and Mode-Division (de)Multiplexer
Photonics, 2023 An on-chip 64-channel hybrid (de)multiplexer for wavelength-division multiplexing (WDM) and mode-division multiplexing (MDM) is designed and demonstrated on a 220 nm SOI platform for the demands of large capacity optical interconnections.
Yuxiang Yin +6 more
doaj +1 more source
Modified Unequally Spaced Channels Wavelength Division Multiplexing System
مجلة علوم ذي قار, 2019 The channels contributed in creating new pulse during the four-wave mixing (FWM) process are a subject of two features: the first is the fact that all channels are not working with probability %100 , but with p probability.
Hassan Yasser
doaj +4 more sources
Phase-coherent lightwave communications with frequency combs [PDF]
, 2019 Fiber-optical networks are a crucial telecommunication infrastructure in society. Wavelength division multiplexing allows for transmitting parallel data streams over the fiber bandwidth, and coherent detection enables the use of sophisticated modulation ...
Andrekson, Peter A. +7 more
core +2 more sources
Design of Dual-resonator Six-channel WDM based on 2-D Photonic Crystal
Guangtongxin yanjiu, 2023 In order to solve the problem of all-optical communication network capacity and spectral efficiency, a two-cavity six-channel Wavelength Division Multiplexer (WDM) based on the coupling characteristics of point-defect cavity and line-defect waveguide of ...
SU Mu-yang +4 more
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