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Optical Communications for Short Reach
European Conference on Optical Communication, 2019We review the evolution of fiber-optic communication systems employing intensity modulation and direct detection through several generations, present how chromatic dispersion both prevents and facilitates larger bitrate-distance products, and conclude on
M. Chagnon
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Optical communications [Series Editorial
IEEE Communications Magazine, 2010In this month?s Optical Communications Series (OCS) we have selected contributions addressing developments in optical transport networks. Despite the slow recovery in the global economy, the global demand for Internet, video, TV, and telecommunications services has been growing at a brisk pace.
Vijay Kumar Jain +3 more
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Free-space optical communications with quantum cascade lasers
OPTO, 2019Free space optical (FSO) communications are a potential application envisioned for Quantum Cascade Lasers technology. In this paper, we sketch out the main market scenarii for FSO communications, where data channels should reach up to Tbit/s over ...
A. Delga, L. Leviandier
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NASA's Next Generation ≥100 Gbps Optical Communications Relay
IEEE Aerospace Conference, 2019NASA's Space Communications and Navigation (SCaN) program is creating an operational optical communications network to complement its current radio frequency (RF) networks.
Elizabeth A. Park +2 more
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Advances in Optical Communications Technologies
IEEE Communications Magazine, 2017The articles in this special section focus on recent advancements in optical communication. In 2017, as fiber optic communications technologies continue to demonstrate their advantages in telecom and data center networks, we are also witnessing attractive and promising progress on optical wireless communications, which can potentially work with RF ...
Xiang Liu, Zuqing Zhu
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Few-layer bismuthene for robust ultrafast photonics in C-Band optical communications
Nanotechnology, 2019The ultrafast photonics of different conventional two-dimensional (2D) materials have been studied intensively. Few-layer structure bismuthene has been reported as a new type of 2D material with high efficient electronics, strong mechanics and ...
Penglai Guo +6 more
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1994
OPTICAL FREQUENCIES cover the wavelength decade from about 2 μm to 200 nm, that is from near infra-red to near ultra-violet. Though desirable for communications because of their huge bandwidth, they languished until a transmission medium of low attenuation was found.
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OPTICAL FREQUENCIES cover the wavelength decade from about 2 μm to 200 nm, that is from near infra-red to near ultra-violet. Though desirable for communications because of their huge bandwidth, they languished until a transmission medium of low attenuation was found.
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Integrated Optics for Optical Communications
1987The present status of fibre optical communication can briefly be characterized by: - high data rate, long distance transmission in the 1.3–1.6 µm wavelength region with single-mode fibres; - the penetration of single-mode fibre links into subscriber loops and local area networks; - the growing interest in coherent detection systems.
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2008
Optical communication networks are, literally, the information superhighway providing the conduits over which broadband data are delivered worldwide. Hundreds of millions of kilometers of deployed optical fiber interconnect continents, nations, cities, neighborhoods, and are now reaching private homes.
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Optical communication networks are, literally, the information superhighway providing the conduits over which broadband data are delivered worldwide. Hundreds of millions of kilometers of deployed optical fiber interconnect continents, nations, cities, neighborhoods, and are now reaching private homes.
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Fibre Optics and Optical Communications: A Perspective
IETE Technical Review, 1990In recent years, Fibre Optics has revolutionised the communication industry as the most attractive and viable transmission medium for wideband telecommunication, data transmission and information transfer. This is due to the fact that optical frequencies(~1015 Hz) are several orders of magnitude higher than the frequencies associated with radio waves (~
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