'Step index' diaporamas de présentation

FIBER OPTICS Basics & Applications

1.16k views • 108 slides

Broadband Communication Systems

Broadband Communication Systems. Teaching Scheme Examination Scheme Lectures / Week: 4Hrs Paper: In sem (30M)+ End Sem (70 M) Practical Exam : 50 Marks Term work: 50 Marks (MC and BCS) ( L ab Practice III). Unit I. Light Wave System Components. Objectives.

880 views • 77 slides

Optical Fibers Piotr Turowicz Poznan Supercomputing and Networking Center piotrek @ man.poznan.pl

Optical Fibers Piotr Turowicz Poznan Supercomputing and Networking Center piotrek @ man.poznan.pl. http://www.porta-optica.org. Content. Basics of optical fiber transmission FO connetcors Fiber Types , Fiber standards Optical Power, Optical budget WDM technology

1.26k views • 62 slides

Fiber Optics Technology

Fiber Optics Technology. Optical Communication Systems. Communication systems with light as the carrier and optical fiber as communication medium Optical fiber is used to contain and guide light waves Typically made of glass or plastic Propagation of light in atmosphere is impractical

1.19k views • 43 slides

Fundamentals of Optical Communications

Fundamentals of Optical Communications. The Ohio State University Columbus, OH 43210. Raj Jain. Nayna Networks Milpitas, CA 95035. Email: Jain@ACM.Org http://www.cis.ohio-state.edu/~jain/. Overview. Characteristics of Light Optical components Fibers Sources Receivers, Switches.

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Figure 18-1 Fiber-optic communication system.

Figure 18-1 Fiber-optic communication system. Figure 18-2 Refraction of light. Figure 18-3 Critical angle. Figure 18-4 The electromagnetic wavelength spectrum. Figure 18-5 Single-fiber construction. Figure 18-6 (a) Development of numerical aperture; (b) acceptance cone.

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Band width

Band width. Wavelength. Information carrying capacity of optical fiber. Refractive Index. The ratio of velocity of light in vacuum to velocity of Light in other transmission medium. Wavelength. The distance between crests of electromagnetic waveform measured in nm.

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EE 230: Optical Fiber Communication Lecture 2

EE 230: Optical Fiber Communication Lecture 2. Fibers from the view of Geometrical Optics. From the movie Warriors of the Net. Total Internal Reflection. Reflection as a function of angle. The reflectivities of waves polarized parallel and perpendicular to the plane of

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Optical Fiber Cable

Optical Fiber Cable. Optical Fiber Classification. Can be classified in a number of ways On the basis of manufacturing Single component/Multi component Glass core glass clad Doped silica core clad All plastic fiber On the basis of profile Step index Multi mode Mono mode Graded index.

273 views • 13 slides