Free space optic latest seminar topics for engineering cs. This system can be used for communication purpose in hours and in lesser economy. Also explore the seminar topics paper on free space optics with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year electronics and telecommunication engineering or ece students for the year 2015 2016. It provides a detailed analysis of the competitive landscape, and the current legislation on capitol hill that is backed by the baby bells and is attempting to eliminate competition in the local loop. An introduction to freespace optical communications. Introduction free space optical communication fso systems in space and inside the atmosphere have developed in response to a growing need for highspeed and tapproof communication systems.
Free space optics fso communications, also called free space photonics fsp or optical wireless, denotes. Introduction to optics part i overview lecture space systems engineering presented by. Collection of seminar topics for computer science with ppt and report. Free space optics fso is a telecommunications technology that transmits data in the form of optical signals across the air and, as such, can be considered as a wireless lineofsight transmission system. Freespace optical communication fso is an optical communication technology that uses light propagating in free space to wirelessly transmit data for telecommunications or computer networking. Introduction to optics part i mit opencourseware free. List of computer and it seminar topics from different areas of computer and it engineering areas. Free space optics fso pdf seminar report fso involves the optical transmission of voice, video, and data using air as the medium of transmission. Free space optics seminar report, ppt, pdf for ece students. Free space optical communication fso is an optical communication technology that uses light propagating in free space to wirelessly transmit data for telecommunications or computer networking. This is what i used for presenting my techinical seminar. In 2008, mrv communications introduced a freespace optics fsobased system with a data rate of 10gbs initially claiming a. Free space optics fso communication market analysis, size.
The report begins by explaining the scientific theory necessary for understanding the isi design. Military organizations were particularly interested and boosted their development. Introduction free space optics is an advance technology used to transmit data from one point to another using light a medium. Advanced features cablefree free space optics at london 2012 olympics. The principle advantages of free space optics fso are. Fso free space optics by, bhavik trivedi 29 october 20 1 2. Free space optics fso communications, also called free space photonics fsp or optical wireless, denotes to the communication of modulated. Scribd is the worlds largest social reading and publishing site. Fso systems can function over distances of several kilometers. Free space optic latest seminar topics for engineering. Please upload a seminar or project report, code, material. May 30, 2019 the pdf seminar report on free space optics fso explains the free space optical transmission system which is a wireless form of connection designed for the interconnection of two points which have a direct line of sight. Smart home technology full report,ask latest information,abstract,report,presentation pdf,doc,ppt,smart home technology full report technology discussion,smart home technology full report paper presentation details.
Working of fso is similar to ofc optical fiber cable networks but the only difference is that the optical beams are sent through. Light by air takes an indepth look at the current state of the market, the technology, and the players. Essential technologies for our nation is a useful overview not only for policymakers, such as decisionmakers at relevant federal agencies on the current state of optics and photonics research and applications but also for individuals seeking a broad understanding of the fields of optics and photonics in many arenas. Find powerpoint presentations and slides using the power of, find free presentations research about free space optics ppt. Free space optics fso communications, also called free space photonics fsp or optical wireless, denotes to the communication of modulated conspicuous or flushed ir beams through the atmosphere to obtain optical communications. Explore free space optics with free download of seminar report and ppt in pdf and doc format. The pdf seminar report on free space optics fso explains the free space optical transmission system which is a wireless form of connection designed for the interconnection of two points which have a direct line of sight. Introduction to optical communication for satellites youtube. Free space laser communications seminar report, ppt, pdf. One of the security risks of wireless transmissions is the interception of data. Here is a brief overview of freespace optics to get you started. This contrasts with using solids such as optical fiber cable. Free space optics fso seminar pdf report and ppt study mafia. It is an optical communication technology in which data is transmitted by propagation of light in free space allowing optical connectivity using visible light or laser.
Free space optics full seminar report, abstract and presentation. Freedom from licensing and regulation translates into ease, speed and low cost of deployment. Detailed design of a space based solar power system. Free download of full computer and it seminar reports along with reference details and presentation files. Free download latest electrical engineering seminars topics collection with complete documentation and presentation. Optical wireless communications, in various forms, have been used for thousands of years. Seminarreporton optical fiber communications 7997 words.
Free space optics, ask latest information, abstract, report, presentation pdf,doc,ppt,free space optics technology discussion,free space optics paper. Download free space optics fso complete documentation. Satellite optical communications pdf ppt seminar report. Find powerpoint presentations and slides using the power of, find free. Get optical free space communication seminar report, ppt in pdf and doc format. The ancient greeks used a coded alphabetic system of signalling with torches developed by cleoxenus, democleitus and polybius in the modern era, semaphores and wireless solar telegraphs called heliographs were developed, using coded signals to. Free download electrical engineering presentation with ppt doc pdf,latest electrical engineering seminar topics pdf download. Fso, short for freespace optical communication, or freespace optics, is essentially a wireless means of sending data through space.
A survey of free space optical networks sciencedirect. There is no requirement of the optical fiber cable. Sumit thakur april 4, 2015 free space optics fso seminar pdf report and ppt 20150404t07. View and download powerpoint presentations on free space optics ppt. There is a certain amount of disconnect between the perception and reality of free space optics fso 1, both in the marketplace and in the technical community. Freespace optical communications, link budget, turbulence, fading. Free space optical fso networks, also known as optical wireless networks, have emerged as viable candidates for broadband wireless communications in the near future. Apr 04, 2015 sumit thakur ece seminars free space optics fso seminar and ppt with pdf report. Also explore the seminar topics paper on optical free space communication with abstract or synopsis, advantages, disadvantages, base paper presentation slides for ieee final year computer science engineering or cse students for the year 2016 2017. Free space optics fso is a very fast and reliable endorsement to radio links using light to transmit data.
Significantly lower cost on average than the build out of a new fiber optical solution, or leased 2. Free space optics fso communication, also known as optical wireless or free space photonics fsp is a lineofsight technology that propagates light in free space such as vacuum, air, or outer space in order to wirelessly transmit data for computer networking and telecommunication. Satellite communication uses a satellite as a repeater between two points that exchange information, here medium is air and information is passed as electromagnetic waves. Free space optics fso and visible light communication vlc. In terms of freespace optics, there are several features and benefits that could make it the perfect medium to suit your needs. The society serves nearly 264,000 constituents from approximately 166 countries, offering conferences, continuing education, books, journals, and a digital library in support of interdisciplinary. Fso seminar 2009 wireless telecommunications engineering. Free space optics for laser communication through the air. Free space optics full seminar reports, pdf seminar abstract, ppt, presentation, project idea, latest technology details, ask latest information. The range of the potential application of fso networks is extensive, from home to satellite. Free space optics seminar report last mile telecommunication.
Download full electrical engineering seminars topics in doc, pdf or ppt format for final year electical engineering and diploma electrical studetns. This technology has emerged in 1960s and has been advanced day by day. Seminar report on free space optics submitted in partial fulfillment of the requirement for the award of degree of ece submitted to. This is prime time for leading lasers and photonics executives to find out about the current state of the market, the challenges of trade and tariffs in china, and emerging. Free space means air, outer space, vacuum, or something similar. The paper batteries could meet the energy demands of the next generation gadgets. The broader the signal, the easier it is to intercept.
Rof can be extended into rofso radio on free space optics or ror. The technology is useful where the physical connections by the means of fibre optic cable are impractical due to high costs or other considerations. Fso or free space optics is a way of implementing wireless, cost effective, optical networks. Free space optics communication trends and challenges. Oitda feasibility study report of microwave photonics, 2005fy0092, march 2006. Also get the seminar topic paper on free space optics with abstract or synopsis, documentation on advantages and disadvantages, presentation slides for ieee final year electronics and telecommunication engineering or ece students for the year 2016 2017. A paper battery is a flexible, ultrathin energy storage and production device formed by combining carbon nanotubes with a conventional sheet of cellulosebased paper. Get the ieee and pdf documents and ppt for project also discuss the advantages and disadvantages of fso.
Pdf an introduction to freespace optical communications. Download full seminar topics for computer science with ppt and report in doc, pdf or ppt format. Fso free space optics is an optical communication technology in which data is transmitted by propagation of light in free space allowing optical connectivity. Free space optics fso seminar and ppt with pdf report.
Free space optics, ask latest information, abstract, report, presentation pdf, doc,ppt,free space optics technology discussion,free space optics paper. Index terms free space optical communication, atmospheric turbulence, aperture averaging, diversity, adaptive optics, advanced modulation and coding techniques, hybrid rffso, arq, routing protocols, orbital angular momentum. Free space optics fso seminar report full slideshare. Satellite communication and optical communication are two different methods of communication. Also explore the seminar topics paper on free space laser communications with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year electronics and telecommunication engineering or ece students for the year 2015 2016. Extensive studies in modeling fog and simulating fso attenuations revealed the complexity. Fso provides pointtopoint transmission of communication information through the atmosphere using the optical signals as the carrier frequencies. Sumit thakur ece seminars free space optics fso seminar and ppt with pdf report. Preface i have made this report file on the topic free space optics. Challenges and mitigation techniques hemani kaushal 1 and georges kaddoum 2 1 department of electrical, electronics and communication engineering, itm university, gurgaon, haryana, india122017.
The freespace optical interrack network with high flexibilityor fireflyarchitecture is a joint project of penn state, stony brook university and carnegie mellon university. This has become the advanced and mostly used because of the data rates and the bandwidths provided by this type of communication. Optical free space communication seminar report ppt for cse. Light fidelity lifi is a new short range optical wireless. Fso seminar 2009 free download as powerpoint presentation.
Smart home technology full report,ask latest information,abstract, report,presentation pdf,doc,ppt,smart home technology full report technology discussion,smart home technology full report paper presentation details. Infrared links could simplify data center communications. The history of free space optics fso in ancient history. The receiver beam comes in through the optical system and is passed along to. Today, free space optical links find extensive use in metropolitan applications. Only free space optics or free space optics fso provides the essential combination of qualities required to bring the traffic to the optical fiber backbone virtually unlimited bandwidth, low cost, ease and speed of deployment. Free space optical communications, link budget, turbulence, fading.
Dec 12, 2015 get free space optics seminar report and ppt in pdf and doc. This innovation has the potential to provide petabytelevel mass storage on dvdsized disks. Free space optics fso communications, also called free space photonics fsp or optical wireless, refers to the transmission of modulated. Free download latest technical seminar topic and presentation. I have tried my best to elucidate all the relevant detail to the topic. Any communication system needs a medium to operate.
The growing interest in better understanding fso weather effects is the result of carrier requests as well as recent progress in analyzing fog effects on fso signal propagation. This page contains free space optics fso seminar and ppt with pdf report. Optical free space communication seminar report, ppt, pdf. Itubdt regional seminar on broadband wireless access bwa for cis, cee. There are many advantages of fso like high bandwidth and no spectrum license. Hp java the explosion of java over the last year has been driven largely by its in role in bringing a new generation of interactive web pages to world wide web. Seminar topics for computer science with ppt and report. Freespace optical communication fso is an optical communication technology that uses light propagating in free space to wirelessly transmit data for. The invention of lasers in the 1960s revolutionized free space optics.
Free space optics, ask latest information, abstract, report, presentation pdf,doc,ppt,free space optics technology discussion,free space optics paper presentation. Latest top 371 seminar topics for computer science with ppt and report. Paper battery seminar report,ppt,pdf,doc,presentation. Free space optics fso, also called free space photonics fsp or optical wireless, refers to the transmission of modulated visible or infrared ir beams through the atmosphere to obtain broadband communications. In telecommunications, free space optics fso is an optical communication technology that uses light propagating in free space to transmit data between two points. Free space optics, ask latest information, abstract, report, presentation pdf,doc,ppt, free space optics technology discussion, free space optics paper presentation. An introduction to free space optical communications. Over the last two decades free space optical communication fso has become more and more interesting as an adjunct or alternative to radio.
The first practical allglass fiber was devised by brian obrien at the american optical company and narinder kapany who first coined the term fiber optics in 1956 and colleagues at the imperial college of science and technology in london. Proceedings of international conference on high capacity optical networks and enabling technologies, riyadh, saudi arabia, 1921 december 2011. Download your presentation papers from the following links. This report discusses the detailed design of a spacebased solar power system, specifically the isi flight demonstrations. Fso communication an overview in the recent few years, tremendous growth and. Ber performance of mary ppm freespace optical communications with channel fading. Mar 26, 2015 free space optics fso seminar report full 1. Free space optics fso is a lineofsight technology that currently enables optical transmission up to 2. According to the new market research report on free space optics fso and visible light communication vlclight fidelity lifi market by component led, photodetector, microcontroller, and software, transmission type, application, and geography global forecast to 2023, the free space optics fso market is expected to grow from usd 0. Spie is the international society for optics and photonics, a notforprofit organization founded in 1955 to advanced lightbased technologies. Free space optics fso communication involves the use of modulated optical or laser beams to send telecommunication information through the atmosphere. Introduction free space optics fso is a fiber less. This contrasts with using solids such as optical fiber cable the technology is useful where the physical connections are impractical.
Explore optical free space communication with free download of seminar report and ppt in pdf and doc format. Explore free space laser communications with free download of seminar report and ppt in pdf and doc format. Free space optics fso is an optical communication technology that uses light propagating in free space to transmit data between two points. Walkncharge seminar report,ask latest information,abstract, report,presentation pdf,doc,ppt,walkncharge seminar report technology discussion,walkncharge seminar report paper presentation details. Lasers are the future of optical communications in near earth and deep space applications duration. Get free space optics seminar report and ppt in pdf and doc. Introduction freespace optical communication fso systems in space and inside the atmosphere have developed in response to a growing need for highspeed and tapproof communication.
1189 627 137 987 1108 195 855 775 1125 1587 419 21 1523 572 536 532 624 1458 291 842 1121 171 19 487 1190 69 1686 1392 1309 1170 541 1188 1217 1542 375 745 86 36 1199 431 600 878 751 555 114 238