Results 21 to 30 of about 2,218,038 (298)

NRZ, DB, and DMT performance for short-reach VCSEL-based optical interconnects

, 2022
Paper 116920D, 8 S.In this paper, we perform a comparison of three modulation formats: NRZ, duo binary and DMT in combination with the state of the art 850 and 910nm VCSELs for their application in short reach high speed optical links. The system for NRZ
Chorchos, L., Hecht, U., Kalosha, V.P., Kottke, C., Freund, R., Turkiewicz, J.P., Ledentsov, N., Scholz, P., Jungnickel, V., Shchukin, V.A., Makarov, O., Gerfers, F.   +11 more
core   +1 more source

Fabrication of Fresnel micro lens array in borosilicate glass by F2-laser ablation for glass interposer application

, 2022
Paper 89910H, 10 S.The future need for more bandwidth forces the development of optical transmission solutions for rack-to-rack, boardto- board and chip-to-chip interconnects.
Neitz, M., Schröder, H., Ihlemann, J., Fricke-Begemann, T., Brusberg, L.   +4 more
core   +1 more source

Optical Pipelined Multi‐bus Interconnection Network Intrinsic Topologies

ETRI Journal, 2017
Digital all‐optical parallel computing is an important research direction and spans conventional devices and convergent nano‐optics deployments. Optical bus‐based interconnects provide interesting aspects such as relative information communication speed ...
Brian Joseph d'Auriol
doaj   +1 more source

High-Speed Reconfigurable Free-Space Card-to-Card Optical Interconnects

IEEE Photonics Journal, 2012
A reconfigurable free-space-based card-to-card optical interconnect architecture employing MEMS-based steering mirror arrays in conjunction with VCSEL and photodiode arrays is proposed and demonstrated in this paper.
Ke Wang, Ampalavanapillai Nirmalathas, Christina Lim, Efstratios Skafidas, Kamal Alameh   +4 more
doaj   +1 more source

Optimization of an avionic VCSEL-based optical link through large signal characterization [PDF]

, 2008
Optical communication systems have been widely preferred for network communications, especially for Datacoms Local Area Network links. The optical technology is an excellent candidate for on-board systems due to the potential weight saving and EMC ...
Khadijetou S. Ly, A. Rissons, Rissons, Angélique, Mollier, Jean-Claude, E. Gambardella, Ly, Khadijetou, Gambardella, Eddie, J.-C. Mollier   +7 more
core   +1 more source

100 Gb/s optical computer interconnect [PDF]

, 1999
An experimental demonstration of an error free 100Gbit/s optical time division multiplexing (OTDM) broadcast star computer interconnect is presented. A highly scalable novel node design provides rapid inter-channel switching capability on the order of ...
Glesk, Ivan, Deng, K.-L., Prucnal, P.R., Runser, R.J.   +3 more
core   +3 more sources

VCSEL Technology for Green Optical Interconnects

IEEE Photonics Journal, 2012
State-of-the-art vertical-cavity surface-emitting laser (VCSEL) technology will be reviewed in terms of power consumption and reliability to realize the energy-efficient high-performance computing (HPC) and data centers.
A. Kasukawa
doaj   +1 more source

Chip-to-board interconnects for high-performance computing

, 2022
Paper 863002Super computing is reaching out to ExaFLOP processing speeds, creating fundamental challenges for the way that computing systems are designed and built.
Houbertz-Krauss, Ruth, Steenhusen, Sönke, Riester, Markus B.K.   +2 more
core   +1 more source

Innovative optical and electronic interconnect printed circuit board manufacturing research [PDF]

, 2008
An overview of the £1.3 million EPSRC and company matched funded Innovative electronics Manufacturing Research Centre (IeMRC) Flagship project between 3 UK universities and 10 companies entitled "Integrated Optical and Electronic Interconnect PCB ...
H. Baghsiahi, F.A. Fernandez, Selviah, D.R., Milward, D., Suyal, H., D.A. Hutt, A. McCarthy, S.S. Zakariyah, Walker, A.C., J. Chappell, Anibal Fernandez, F., I. Papakonstantinou, Chappell, J., Hutt, David A., Hutt, D.A., Fernández, A., Conway, P.P., McCarthy, A., Selviah, David R., D.R. Selviah, Zakariyah, S.S., P.P. Conway, Walker, Andy C., Papakonstantinou, I., Fernández, F. A., Chappell, John, Suyal, Himanshu, Conway, Paul P., Milward, Dave, McCarthy, Aongus, Wang, K., Zakariyah, Shefiu S., Papakonstantinou, Ioannis, Baghsiahi, Hadi, A.C. Walker, Wang, Kai, Baghsiahi, H., K. Wang, H. Suyal, D. Milward   +39 more
core   +1 more source

200G VCSEL Development and Proposal of Using VCSELs for Near-Package-Optics Scale-Up Application

Photonics
The connectivity demands of high-performance computing (HPC), artificial intelligence (AI) and data centers are driving the development of a new generation of multimode optical components.
Tzu Hao Chow, Jingyi Wang, Sizhu Jiang, M. V. Ramana Murty, Laura M. Giovane, Chee Parng Chua, Lip Min Chong, Lowell Bacus, Xiaoyong Shan, Salvatore Sabbatino, Zixing Xue, I-Hsing Tan   +11 more
doaj   +1 more source