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Crosstalk Limiting Schedulers in AWG Based Optical Switches [PDF]
2010 IEEE Global Telecommunications Conference GLOBECOM 2010, 2010 Optical switching fabrics are gaining interest as in multi Terabit switching devices; the advantages over their electronic equivalents are mainly their information density and power consumption. Arrayed Waveguide Gratings (AWGs) are promising optical devices proposed by the academic and industrial community to build optical switching fabrics.
Andrea Bianco +7 more
openaire +5 more sources
Linearization techniques to suppress optical nonlinearity [PDF]
, 2009 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis is shown the implementation of the linearization techniques such as feedforward and pre-distortion feedback linearization to suppress the ...
Tabatabai, Farbod
core +7 more sources
Highly scalable optical TDM router using a computer controlled time slot selector with picosecond resolution [PDF]
, 1999 An OTDM router architecture using a highly scalable time slot tuner is discussed. Results for a 100-Gb/s, 16-channel router using a computer-controlled interface are presented.
Glesk, Ivan +4 more
core +4 more sources
Pixel Crosstalk and Correlation with Modulation Transfer Function of CMOS Image Sensor [PDF]
, 2005 The Modulation Transfer Function is a common metric used to quantify image quality but inter-pixel crosstalk analysis is also of interest. Because of an important number of parameters influencing MTF, its analytical calculation and crosstalk ...
Magali Estribeau +3 more
core +1 more source
Influence of the optical switch’s extinction ratio on the crosstalk in fiber-optic seismometer array
物联网学报, 2022 Optical switch is one of the key components in the time-division multiplexing fiber-optic seismometer array and has significant influence on the crosstalk of the array.The source of crosstalk in the array was analyzed based on differential delay ...
Fei LIU, Xian ZHOU, Min ZHANG
doaj +2 more sources
High-Density and Low-Crosstalk Multilayer Silicon Nitride Waveguide Superlattices With Air Gaps
IEEE Photonics Journal, 2023 High-density and low-crosstalk waveguide arrays are critical components in optical phased arrays (OPAs) and are widely used in solid-state light detection and ranging (LiDAR).
Wen-ling Li +4 more
doaj +1 more source
IEEE Access, 2020 Multimode/multicore fibers are expected to provide an attractive solution to overcome the capacity limit of the current optical communication system. In the presence of strong crosstalk between modes and/or cores, the squared singular values of the input/
Amor Nafkha, Nizar Demni
doaj +1 more source
Dianzi Jishu Yingyong, 2018 For network paralysis problem caused by service damage and its diffusion of high-power crosstalk attack in multi-domain optical network, through analyzing the process of the propagation of high power crosstalk attack, this paper expounds the similarity ...
Li Fang, Wu Qiwu, Chen Hao, Zhou Yang
doaj +1 more source
Investigation of Fan In and Fan Out Technologies for Multi Core Fiber
Guangtongxin yanjiu, 2021 Spatial division multiplexing based on the multi-core fiber has been believed as a promising and effective way to overcome the foreseeable capacity crunch of single mode fiber transmission. Fan-in Fan-out (FIFO) technology for multi-core fiber is the key
Ying QIU +3 more
doaj +1 more source
Experimental evaluation of optical crosstalk mitigation using phase scrambling [PDF]
, 2000 We report an experimental study of mitigation of optical homodyne crosstalk by phase scrambling. This is obtained by frequency shifting the signal-crosstalk heating noise power out of the receiver bandwidth. An increased tolerance to crosstalk of 7 and 5
Tangdiongga, E Eduward +9 more
core +2 more sources