Fiber optik ppt

Fibre Optics Read less. Download Now Download to read offline. Recommended Ch24 fiber optics.

CO Title Level Number On completion of this course, the students are expected to learn CO1 Quote the basic fundamental concepts of lasers, optical Remember, fibres, crystallography, ultrasonic oscillations, semiconductor Understand physics, quantum mechanics and nanotechnology. CO2 Demonstrate the working of various lasers, fibre Understand components, semiconductor devices; explain the behaviour of crystalline solids, quantum and nano-scale systems. CO3 Solve problems by applying principles related to lasers, Applying fibres, semiconductors, oscillations, quantum and nanoscience. CO4 Compare various lasers and fibres, semiconducting devices, Analyze crystalline materials, structures at quantum and nanoscale on the basis of their properties for industrial applications. CO5 Develop various systems using lasers, fibres, semiconductors Design and nanomaterials for futuristic applications.

Fiber optik ppt

Presented by G. The transmitter, optical fiber, and receiver perform the basic functions of the fiber optic data link. Each part of the data link is responsible for the successful transfer of the data signal. The optical signal will become progressively weakened and distorted because of scattering, absorption, and dispersion mechanisms in the fiber waveguides. An optical detector detects the optical signal. Noise is any disturbance that obscures or reduces the quality of the signal. Numerical Aperture NA : Numerical aperture NA of the fiber is the light collecting efficiency of the fiber and is a measure of the amount of light rays can be accepted by the fiber. This ray enters from a medium namely air of refractive index n0 to the fiber with a core of refractive index n1 which is slightly greater than that of the cladding n2. Assume that the light is undergoing total internal reflection within the core. This is called the numerical aperture N. The numerical aperture is also defined as the sine of the half of the acceptance angle.

This is based on transmission distance to be covered as well as the overall budget allowed. If fiber optik ppt wish to download it, please recommend it to your friends in any social system.

This is very useful to about optical fiber. Read less. Download Now Download to read offline. Satyendra Vishwakarma. Optical fiber.

By using our site, you agree to our collection of information through the use of cookies. To learn more, view our Privacy Policy. To browse Academia. Puji Kumala Pertiwi. Micha Fitri. Muhammad Amrillah. Sebagai gelombang transversal, cahaya dapat mengalami polarisasi. Polarisasi cahaya dapat disebabkan oleh empat cara, yaitu refleksi pemantulan , absorbsi penyerapan , pembiasan refraksi ganda dan hamburan. Polarisasi karena refleksi Pemantulan akan menghasilkan cahaya terpolarisasi jika sinar pantul dan sinar biasnya membentuk sudut 90 o. Arah getar sinar pantul yang terpolarisasi akan sejajar dengan bidang pantul.

Fiber optik ppt

What is Fiber Optic?. Fiber optics — A means to carry information from one point to another or serves as transmission medium optical fiber. What is Fiber Optic? History prepared by : Maizatul Zalela bt Mohamed Sail. It is actually ADC circuit Analog to Digital Converter , which converts digital signals into proportional analog signals like voice, video or computer data.

Walgreens on golf and washington

Single-mode fiber gives you a higher transmission rate and up to 50 times more distance than multimode, but it also costs more. Published by Harry McLaughlin Modified over 5 years ago. This is very useful to about optical fiber. Fiber Pigtail. Optic Fibre Optic Fibre. Noise is any disturbance that obscures or reduces the quality of the signal. Two commonly used butt-joint alignment designs are : 1. Single Mode cable is a single stand of glass fiber with a diameter of 8. Single-mode optical fiber is an optical fiber in which only the lowest order bound mode can propagate at the wavelength of interest typically to nm. Optical Fiber Optical Fiber. Gelas Komponen Jamak Fiber optik dari gelas komponen jamak dibuat dari oksida — oksida dan garam karbonat yang diproses dengan senyawa biasa. Geometrical Optics Geometrical Optics. It is operated at a wavelength of nm. Berdasarkan mode yang dirambatkan: 1. Optical communications krishslide.

Optical Fiber.

Complete Process of Materials Management. Abramczy mitr. Presentation on Transmission Media. Carousel Previous. It is possible to describe many optical phenomena such as diffraction, by scalar wave theory in which light is described by a single scalar wavefunction. Pengarah 2. These hydroxyl groups are bonded into the glass structure and have fundamental stretching vibrations which occur at wavelengths between 2. Disadvantage 1 System installation is very costly. What's hot 20 LED. This theory is called ray optics. For optical phenomena, this theory also referred to as quantum optics. The absorption of the light may be intrinsic caused by the interaction with one or more of the major components of the glass or extrinsic caused by impurities within the glass. Single-mode fiber gives you a higher transmission rate and up to 50 times more distance than multimode, but it also costs more.