waves are propagated in microwave and RF communications. The wave passing through the medium is forced to follow the path determined by the physical structure of the guide. 3. FTTH: Short for fiber-to-the-home‚ the installation of optical fiber from a telephone switch directly into the subscribers home. Fiber optic cable is an alternative to coaxial cable. 4. Simplex: refers to one-way communications where one party is the transmitter and the other is the receiver. An example of simplex communications
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INTRODUCTION Cables are the crucial infrastructure backbone of an economy‚ the critical elements that wire up the length and breadth of the country as telecom and power networks. The Indian cables industry offers lucrative scope for stable revenue streams to manufacturers of both power and telecom cables. The report is an application of various Business marketing concepts with respect to the telecom cable industry in India. As an introductory background‚ the report outlines the structure of
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channel (as in a telephone‚ radio‚ or computer) caused by transference of energy from another circuit (as by leakage or coupling) Waveguides- a device (as a duct‚ coaxial cable‚ or glass fiber) designed to confine and direct the propagation of electromagnetic waves FTTH- the installation and use of optical fiber from a central point directly to individual buildings such as residences‚ apartment buildings and businesses to provide unprecedented high-speed Internet access. Simplex- allowing telecommunication
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Laser Based Communication System. Introduction:- An optical communication system for inter and intra building communications can be built using the following three basic component. A light emitting element. 1. A light emitting element‚ which could be a laser diode or light emitting diode. 2. Transmission media such as optical fiber cable or free space. 3. A light receiving element‚ which could employ avalanche photo-diode‚ PIN photo-diode or any other light sensors like LDR. Since the
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A STUDY ON MANAGEMENT INFORMATION SYSTEM OF Alpine Management College Nepalgunj Banke A Case Study Report Submitted By: DBS Group Members Name: Sanjaya Chaudhary Debendra Prasad Devkota Bijaya Chapai Sabi Sharma( Chapai) Divya Gupta Dinesh Chaudary Submitted To: Satyendra Tirpathi TABLE OF CONTENT i TABLE OF CONTENT............................................................................................. i CHAPTER 1 ............................................
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Table of contents Page 1: Information page. Page 2: Table of contents. Page 3: Why I chose a tree topology. Diagram of tree topology. Page 4: Hardware and software required. Communications mediums and protocols. Page 5: Advantages and disadvantages for staff. Page6: Advantages and disadvantages for learners. Social and ethical implications. Page7: Security of network. Bibliography. Diagram
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Name: Jeremiah Edison D. Pascua Course & Year: BSIT-3 Date Submitted: June 24‚ 2013 1. Twisted Pair Wire Physical Specification: -Twisted pair wire is a type of wiring in which two conductors of a single circuit are twisted together for the purposes of canceling outelectromagnetic interference (EMI) from external sources; for instance‚ electromagnetic radiation from unshielded twisted pair (UTP) cables‚ and crosstalk between neighboring
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DESCRIPTION OPTICAL MICROSCOPE Introduction The optical microscope has been a standard tool in life science as well as material science for more than one and a half centuries now. The optical microscope widely use in the field of cell biology‚ microbiology‚ biotechnology‚ pharmacology‚ forensic and medical diagnosis especially when dealing with tissue fragments. It is a type of microscope which uses visible light and a system of lenses to magnify images of small samples. In other words‚ Optical microscope
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studied circuit analysis‚ Logic Design‚ Computer Architecture‚ Electronics‚ Microprocessor Interfacing‚ Signal and Systems‚ Communication Systems‚ Engineering Electromagnetic‚ Optical Engineering‚ Instrumentation‚ Semiconductor Materials and Devices‚ Lasers and Applications‚ Wireless & Mobile Network‚ Optoelectronics‚ Optical Communication & Computing Motivation Applying for Your Major I am interested in Research in Display & Energy. I have done specialization in Laser & Optoelectronics. I have studied
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different manufacturers‚ either domestic or foreign. In Display Technologies Segment the main competitors of Corning are Asahi Glass‚ Nippon Electric Glass and Avan Strate‚ Inc. In Telecommunications Segment: Corning competes in producing of optical fiber and cable products with Furukawa Electric/OFS‚ Fujikura Ltd.‚ Sumitomo Electric‚ Prysmian Cables & Systems and Draka Comteq. But for hardware and equipment products‚ their significant competitors are 3M Company (3M)‚ Tyco Electronics‚ Furukawa
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