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Fiber optic شرح pdf

Figure 14: Fiber-optic Fusion Splicer II.3.2 Connectors The second method involves the uses of fiber optic connectors. A connector terminates the optical fiber inside a ceramic ferrule, using epoxy to hold the fiber in place. The connectors can be mated and unmated at any time. The advantages of this approach are that the connection i An optical fiber is a cylindrical dielectric waveguide made of low-loss materials such as silica glass. It has a central core in which the light is guided, embedded in an outer cladding of slightly lower refractive index (Fig. 8.0-l). Light rays incident on the core-cladding boundary at angles greater than the critical angle undergo total. 4 Highlights from Lecture 3 -III 14. Angles greater than the critical angle are completely reflected within the core of the optical fiber 15. The index of refraction n is the ratio of the speed of light in vacuum to the speed of light in the medium (so n is the index of refraction of the medium) and n = 1 for vacuum 16 Introduction to Fiber Optics Theory Nikola Zlatanov* Introduction The field of applied science and engineering concerned with the design and application of optical fibers is known as fiber optics. Optical fibers typically include a transparent core surrounded by a transparent cladding material with a lower index of refraction Feb 6, 2019 - شرح fiber optic pdf، كتب عن الألياف البصرية الضوئية، بحث عن الألياف البصرية، ftth شرح pdf ، خطوط النقل والألياف الضوئية، مميزات وعيوب الألياف الضوئية، بروابط تحميل مباش

محتوى الشرح 1- التعريف بالأوبتكال فايبر أو Optical Fiber 2-مكونات الأوبتكال فايبر أو Optical Fiber والمزايا والعيوب 3-شرح دائرة المرسل والمستقبل 4- شرح المستكشف أو الديتكتور 5- شرح دائرة الليزر والليد أو. يحتوى الكتاب على شرح مفصل لfiber optic system. مع أطيب التمنيات بالفائدة والمتعة, كتاب كتاب ال fiber optic كتاب إلكتروني من قسم كتب سي بلس بلس ++C للكاتب اجمد محمد توم .بامكانك قراءته اونلاين او تحميله مجاناً على جهازك لتصفحه بدون.

يحتوى الكتاب على شرح مفصل لfiber optic system تأليف: اجمد محمد توم. تحميل كتاب كتاب ال-fiber optic . كتاب كتاب ال-fiber optic يمكنك تحميله من خلال الضغط على الزر الموجود بالاسفل AS حمل كتاب كتاب ال-fiber optic PDF نظرة عامة على كابلات الألياف البصرية fiber optics والتعرف على أهم مميزاتها وكيفية عملها. أحدثت الألياف البصرية ثورة في عالم الاتصالات بعد دخوله مجال تقنية الاتصالات ببداية القرن الحادي والعشرين. For Fiber Optics, again keeping it as simple as possible, the presence of a light pulse at a certain time is a one (1) while the absence of a light pulse is a zero (0). To further simplify it - light on = 1, light off = 0. The Optical Core - a glass tube (core) propagates the light signals through the fiber cable Fiber-Optic Communication Systems Third Edition GOVIND E? AGRAWAL The Institute of Optics University of Rochester Rochester: NY 623 WILEY- INTERSCIENCE A JOHN WILEY & SONS, INC., PUBLICATION . Designations used by companies to distinguish their products are often.

The fiber optic data link consists of a transmitter which converts an electrical signal to a light signal, an optical fiber to guide the light and a receiver which detects the light signal and converts it to an electrical signal. Light sources are either light emitting diodes (LED's) or laser diodes and detectors are phototransistors or. The optical fiber is a waveguide used for transmission of light. It consists of a dielectric fiber core, usually from glass, surrounded by a layer of glass or plastic cladding characterized by the refraction index lower than that of the core. The light transmitted through the optical fiber is trapped inside the core due to the total internal. • An optical Fiber is a thin, flexible, transparent Fiber that acts as a waveguide, or light pipe, to transmit light between the two ends of the Fiber. • Optical fibers are widely used in Fiber-optic communications, which permits transmission over longer distances and at higher bandwidths (data rates) than other forms of communication Fiber-optic technology is needed to meet that demand, and to help reduce costs so carriers can make a profit. Unused fibers are likely to be lit in the future as the demand for band-width continues to increase. That's why it's important to learn about fiber optics. Fiber Terms: Terminology and Unit

3.Types of optical fibers r ≥ a, n(r) = n2 = -----(3) 2.2 Based on the number of modes propagated through optical fiber Mode is the one which describes the nature of the electromagnetic wave in waveguide. Optical fiber is considered as cylindrical waveguide. It is the allowed direction whos About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators.

(PDF) Introduction to Fiber Optics Theory Nikola

المحترف عبارة عن مدونة ضخمة تضم عدد كبير من الفيديوهات المصورة عن طريق حلقات متسلسلة نتطرق فيها إلى مختلف المواضيع التقنية القريبة من الشباب العربي ، بالإضافة إلى مقالات • A coated optical fiber is about 250 m in diameter • The light carrying region of an optical fiber can be as small as 10 m or less. • In optical fiber, some specifications are as tight as 0.5 m! Corning Restricted 10 . Corning Restricted . . Fiber Optics 101. Fiber Optic Sensors: Fundamentals and Applications September, 2015 David Krohn, Ph.D. Light Wave Venture LLC dkrohn@lightwaveventure.com 203-248-1475. Presentation Focus The major focus of this presentation will be on distributive fiber optic sensors which has seen the greatest usag

An optical fiber is a long thin strand of impurity-free glass used as a transport medium for data. A typical point-to-point fiber optic communication network consists of a transmitter (laser), a transport medium (optical fiber) and a receiver (photo-diode) as in figure 1. Message Input Laser Detecto Title: Fiber Optical Powermeter User Manual | FS.COM Author: FS.COM Subject: This catalog mainly introduces different types of FS FOPM (Fiber Optical Power Meter), including FOPM-101/FOPM-102, FOPM103/FOPM-104, FOPM-105 etc. Handheld fiber optical power meters aim at the installation, engineering acceptance and maintenance of f]|Â]O s 4j\î; $2ô.

شرح fiber optic pdf، ftth Fiber optic, Optical, Tech

  1. وهناك شبكات محلية ، منها: 100VG-AnyLAN يستخدم فيها أكثر من نوع واحد من الأسلاك بأن يكون أحدها أسلاك نحاسية مجدولة twisted pair ويكون الآخر ألياف بصرية، و في هذه الحالة يستخدم محول fiber optic transceiver-FOT لتحويل الإشارات الكهربائية من.
  2. Fiber optic cable connectors and the equipment needed to install them are still more expensive than their copper counterparts. Single Mode cable is a single stand (most applications use 2 fibers) of glass fiber with a diameter of 8.3 to 10 microns that has one mode of transmission. Single Mode Fiber with a relatively narrow diameter, through.
  3. Fibre Optics Material Choice? - H.H.Hopkins and N.S.Kapnay in 1950's used cladding fiber: (Nobel Prize 2009) - Good image properties demonstrated for 75 cm long fiber [Nature 173, 39 (1954)]. - Application found use in medicine as gastroscopes
  4. Optical fibers used for communication are mostly made from silica, which, in pure form, has a very low loss in infrared region of the optical spectrum. An optical fiber is constructed with a cylindrical core of a higher index of refraction than the cladding material. This difference in index of refraction gives the fiber its light guiding.
  5. Lennie Lightwave has been involved in fiber optics since he first went to Fiber U - the Fotec fiber optic installer conference way back in 1993. Lennie is now working with The Fiber Optic Association (FOA), the international professional society of fiber optics, to help train today's new fiber optic technicians
  6. Optical Fiber Communications and Devices 244 3.1 Wavelength dependence We focus our investigation on the characteristics of optical fiber connections caused by t he gap between the fiber ends. Misalignments of th e offset and tilt between the fibers, and the mode field mismatch are not considered. Analysis of optical performance affected by a smal

جميع محاضرات مادة الألياف الضوئية أو Optical Fiber باللغة

  1. you can download the all book pdf of fiber optics and commuinication by sc gupta or john. m senior, or gp agarwal and joseph c. palais for fiber optics basics concepts and practical examples also to learn the fiber optical communication. fiber ioptical book pdf by M. senior is the very common book for all the students in engineering colleg
  2. The construction of fiber optic cable pdf 1. Datasheet The Construction of Fiber Optic Cable Fiber Optic Elements Fiber optic cable provides the most advanced communication media available today. An increasing amount of fiber will be installed in the future as we find more and more uses for this technology
  3. Fiber optics is the term used to describe the principle and processes of transmitting data with light. People have been communicating with light for a long time, flashing lights used to communicate between ships at sea, the lights in the tower of the Old North Church in Boston during th
  4. Fiber Optic Cable Products This catalog contains in-depth information on the General Cable line of fiber optic cable for voice, video and data transmission. The product and technical sections feature the latest information on fiber optic cable products, from applications and construction to detailed technical and specific data
  5. Download PDF of Fiber Optic Note offline reading, offline notes, free download in App, Engineering Class handwritten notes, exam notes, previous year questions, PDF free downloa
  6. 3 Fiber Optic Cable Installation Generally speaking, fiber optic cable can be installed using many of the same techniques as conventional copper cables. 3.1 General Guidelines The following contains information on the placement of fiber optic cables in various indoor and outdoor environments. In general, fiber optic cable can be installe
  7. Fiber Optic Connector Types Fiber connectors, also called fiber optic cable connectors, are often used to link optical fibers where a connect or disconnect capability is needed. Fiber optic cable connectors come in many configurations and usages, and simplify fiber optic cable installation and maintenance greatly

تحميل كتاب ال fiber optic - كتب PD

  1. An optical fiber consists of a core surrounded by a cladding. An optical ray entering the fiber is reflected back at the boundary between the core and the cladding. In this manner, it travels along the length of the fiber. There are three kinds of optical fiber: a) All-plastic fiber (APF) b) Plastic-clad silica fiber (PCF) c) Silica fiber
  2. Optical Fibers. OPTICAL FIBERS OPTICAL CABLES. OPTICAL COMPONENTS RFTS. FutureGuide ®-Ace (G.652.D with Reduced Attenuation and Bend Insensitive) FutureGuide ®-LWP (conventional G.652.D) FutureGuide ®-SM (G.652.B) Wave length (nm) Loss spectrum of FutureGuide ®-Ace 1250 1350 1450 1550 1650. Attenuation (dB/km) O E S C L 0.5 0.4 0.3 0.2 0.1.
  3. Optical fibers are made from either glass or plastic. Most are roughly the diameter of a human hair, and they may be many miles long. Light is transmitted along the center of the fiber from one end to the other, and a signal may be imposed. Fiber optic systems are superior to metallic conductors in many applications
  4. ated (Field Ter
  5. architecture take many forms including copper cabling, fiber optic cabling, and wireless connectivity. This application guide provides direction for the fiber optic cabling used in a CPwE architecture. As a data transport medium, optical fiber is an integral part of a CPwE deployment. Fiber provides th
  6. Fiber optic modules designed by G&H offer drop-in manufacturing solutions. Module manufacturing is supported a vertically integrated supply chain of fiber optic components and expert design engineering services. We develop custom modules for biomedical instrumentation, fiber laser systems, LIDAR, sensing, interferometry, and telecommunications

تحميل كتاب ال-fiber optic PD

  1. Single mode, optical fiber cables generally used in telecommunication network on trunk or inter-exchange routes. The cables are used for outdoor direct burial application. DESCRIPTION Single mode color coded fibers, filled color coded loose tubes, MDPE fillers (if required), assembled around a non-metallic central strength.
  2. Optical Communication Notes Pdf - OC Notes Pdf. UNIT I. Overview of optical fiber communication - Historical development, The general system, advantages of optical fiber communications. Optical fiber wave guides- Introduction, Ray theory transmission, Total Internal Reflection, Acceptance angle, Numerical Aperture, Skew rays
  3. Fiber Optic Cable Products This catalog contains in-depth information on the General Cable line of fiber optic cable for voice, video and data transmission. The product and technical sections feature the latest information on fiber optic cable products, from applications an
  4. repeaters, but these are rather costly. This is why fiber-optic cables can be a cost-efficient solution at long distances, even though they are more expensive per meter than copper cables. The maximum length of a fiber-optic cable ranges from 10 km to 70 km, depending on the type of fiber. The maximum length of a twisted-pair copper cable is 100 m
  5. Fiber Optic Connectors Todays and future communication technology demands fast, efficient and safe performance in the data communication process. Large and complex databases all interconnected must be able to receive and transmit data without outside interferences. CONEC manufactures an extensive fiber optic connector product line
  6. Fiber Optic Media Converters u Utilizes Small Form-factor Pluggable (SFP) modules u Multi-mode and single-mode modules available u Supports distances up to 20 km (12.4 miles) u Surface mount or rack mount capability The Bosch fiber optic Media Converter series are designed to transmit 10/100 Mbps Ethernet signals over fiber optic cable using.

Video: نظرة عامة على كابلات الألياف البصرية fiber optics والتعرف

شرح عن منضومة الفايبر اوبتك

  1. g a full system upgrade, or just augmenting an existing network, you'll discover that CommScope's fiber-optic cables are the obvious choice. Features and benefits of CommScope fiber-optic cable
  2. 2.1Definitions Attenuation The reduction in optical power as it passes along a fiber,usually expressed in decibels (dB). See opticalloss. Attenuation The opticalloss of fiber per unit Coefficient length,expressed in db/km. Backscattering The scattering of light in a fiber back toward the source,used t
  3. fiber-optic cable network. An undersea fiber-optic network provides secure, reliable, high-capacity communications and data exchange among China's seven SCS outposts , as well as the Paracel Islands and the Chinese mainland. Integrating undersea fiber-optic cable with other means of communication is in keeping with the PLA's strateg
  4. The standard cylindrical fiber optic sensor heads provide reliable object detection, easy installation and long sensor lifetime for all general applications. • High-flex fibers and 90° cable exit for fiber breakage prevention • Models with hexagonal head for simplified one-nut mountin
  5. Fiber optics support a higher capacity. The amount of network bandwidth a fiber cable can carry easily exceeds that of a copper cable with similar thickness. Fiber cables rated at 10 Gbps, 40 Gbps, and 100 Gbps are standard.; Because light can travel for much longer distances over a fiber cable without losing its strength, the need for signal boosters is lessened
  6. Cleaning Fiber Optic Cables and Connectors There are multiple ways to clean fiber-optic cables and connectors. Included below are some helpful tips to properly clean fiber optic cables. Notes • Do not allow the end of the fiber optic cable to make contact with any surface including fingers. • Do not bend the fiber cable
  7. Fiber optic applications in enterprise markets are widespread, starting from the entrance and extending to the workstation.PANDUIToffers a comprehensive suite of solutions designed and built to perform in the most challenging environments for maximum system reliability. PANDUITLaboratories' advancing fiber optic technologies

(PDF) Fibre optique cours rihab labaied - Academia

Fibre optic transmission of data is generally used for long distance telecommunications network links and for high speed local area networks. Currently fibre optics is not used for the delivery of services to homes, although this is a long term aim for many telcos. By using optical fibre cabling here, the available bandwidth for new services. 1987, these fiber optic systems were operating at bit rates of up to 1.7 Gigabits/second on single mode fiber with 50Km repeater spacing. The third generation of fiber optic communication operating at a wavelength of 1.55 µm was developed in 1990. These systems were operating at a bit rate of up to 2. Plastic Fiber Optic Cables Product Description Plastic Fiber Optic Cables from Eaton's electrical sector offer a lower-cost alternative to glass fibers. They are available as bulk cable or pre-assembled with sensing tips. Bulk fiber optic cable is ordered by the foot and can be cut to length by the user with a special cutter accessory. It ca 1. Source and power meter, optical loss test set or test kit with proper equipment adapters for the cable plant you are testing. 2. Reference test cables that match the cables to be tested and mating adapters, including hybrids if needed. 3. Fiber Tracer or Visual Fault Locator For gigabits and beyond gigabits transmission of data, fiber optic communication is the ideal choice. This type of communication is used to transmit voice, video, telemetry, and data over long distances and local area networks or computer networks.A fiber Optic Communication System uses lightwave technology to transmit the data over fiber by changing electronic signals into light

واتس آب ، فيسبوك ، أنترنت ، شروحات تقنية حصرية - المحتر

fiber-optic cables, first at the core of their networks, and then gradually expanding fiber-optics ever wider. This steady development has been in progress for about a quarter of a century. Consequently, fiber-optics assets are now the indispensable backbone of today's hybrid communication network o PIN diode Optical Detectors • The most common optical detector used with fiber-optic systems is the PIN diode • The PIN diode is also operated in the reverse-bias mode • As a photodetector, the PIN diode takes advantage of its wide depletion region, in which electrons can create electron-hole pair An important qualitative measure in characterizing a fiber waveguide is called the V-number of the fiber, given by V = k f a NA (6.7) where k f is the free-space wavenumber, 2π/λ (with λ the wavelength of the light in free space), and a is the radius of the core.V can be used to characterize which guided modes are allowed to propagate in a particular waveguide structure, as shown in Fig. 6.5 Field Distributions in Optical Fibers . Let's examine the mode profiles in the plane z=0: TE Modes: TM Modes: ( ) ( ) 10 10 0 0 r r E EJ r HJ r H φµ µ φ κ − κ ( ) ( ) 10 10 0 0 r r E J r E H HJ r µ φ φµ κ κ − − There is no azimuthal variation for either type of mode. Example, TM. 01 Mode: Figure 11.21

Review of Research at Corning's Optical Fiber Strength Laboratory White Paper. 2 2.2 Applied Stress Applied stresses are those imparted to the fiber by bending, pulling or twisting during processing, handling, and deployment. The stress created by applying a tensile load to the fiber is shown in Figure 1 for several different glas Below inter-connect solutions deploy 10G SR/LR, 40G SR4/PLR4, fiber optical cables, FHD cable management etc. They are excellent solutions to port replicate and breakout an 8-fiber transceiver into a 2-fiber patching field. FHD MTP®-8 Cassettes Connection MTP®/MPO-12 Female Trunk Duplex Patch Cable MTP®-8 Cassette 10G SFP+ 40G QSFP+ FHD. شرح كابلات الفايبر وفكرة عملها (Multi-mode fiber optic cable (MM - فى هذا النوع يكون القلب كبير يصل قطره إلى (50µm) أو (62.5µm) والقطر 62.5µm هو الأكثر شيوعا ويكون قطر الكساء Cladding مساوياَ (125µm) وتكتب فى مواصفات. Fiber Optic Testing Worksheet.doc 7/16/13 3 Measure single ended loss 1. Attach a ST-ST splice bushing to the end of the launch cable. 2. Attach one end (A) of the cable to be tested to the launch cable fiber optic cables to wind-induced vibration, which can damage the cables and hardware. Addressing these and other relevant issues, the Electric Power Research Institute's (EPRI) advisory committee on fiber optics in utility corridors decided that it would be beneficial to the member utilities to review and evaluate the current state-of-the-art

Fiber optic cables can download a movie in seven seconds compared to the 2 minutes it used to take (Edward, 2012). The pure speed fiber optics offers is enough to get people to pay attention. It is a great benefit people in this generation hold in high regards. In an era where time i Tx Electronics Laser Diode Fiber Optic Media Photodetector Rx Electronics Decision h LD is the laser diode slope efficiency in mW/mA, h FO = 10-0.1(dB Loss) is the total attenuation of the fiber optic media, h PD is the photodiode conversion efficiency in mA/mW, and h RX is the preamplifier gain in V/A. All of the couplin

1987, these fiber optic systems were operating at bit rates of up to 1.7 Gigabits/second on single mode fiber with 50Km repeater spacing. The third generation of fiber optic communication operating at a wavelength of 1.55 µm was developed in 1990. These systems were operating at a bit rate of up to 2. Designing Fiber Optic Systems David Strachan Everyone knows that fiber optics can carry a huge amount of data. There are more benefits to using fiber optics in broadcast applica-tions than you might realize. This article describes how to design a system to link twofacilities with multiple video, audio and dat

fiber optic - Elsham

Learn about our product families FiberConnect® Light Guide Fiber & Cable Solutions We offer you fibers and cables in compliance with international industrial standards (e. g. ITU-T G.651 - G.657, IEC 60793-2-10, IEC 60793-2-30, IEC 60793-2-40, IEC 60793-2-50) with optical fibers: made from glass (singlemode and multimode) with polymer cladded glass (PCF Polymer Cladded Fiber) with polymer. • A typical bare fiber consists of a core, a cladding, and a polymer jacket (buffer coating). • The polymer coating is the first line of mechanical protection. • The coating also reduces the internal reflection at the cladding, so light is only guided by the core. typically 250 µm including jacket for glass fibers Optical fiber structur

Fiber Optic Cable single-mode multi-mode Tutoria

specific fibre optic cables. Please call the sales team for more information. Established in 1992, FibreFab is a leading provider of fibre optic connectivity products used in data communications and Telecommunication networks. The Company designs, develops, manufactures and sells fibre optic cabling, connectivity, management and systems solutions All optical fiber cables are sensitive to damage during shipping, handling, and installation. Some of the important parameters that need special attention during cable installation are: 4.2 LED and Laser Precaution LED and Laser beams used in fiber optic testing and transmission systems are invisible to th

Fiber optic cables: How they work - YouTubeLuna Technologies Fiber Optic Shape Sensing - YouTube

[pdf]Download All Book Pdf of Optical Fiber Communication

Оптоволокно - Optical fiber - презентация онлайн

The construction of fiber optic cable pdf - SlideShar

Innovative Fiber Optics Solutions Let's care about health together The Business Unit Fiber Optics in the LEONI Group is a leading provider of ultrapure Fused Silica, preforms, rods and Fiber Optics for demanding applications in industry, energy, commu-nications, Life Science, optical metrology, and transportation 79 MT fiber optic connector is the world's smallest ruggedized MT connector solution. High-density MT ferrules are packaged in precision-machined rectangular aluminum shells with electroless nickel finish, or passivated stainless steel shells for higher temperature applications. Receptacles may be equipped with optional EMI gaskets Advantages of Fiber Optics. Quality connections are a must for a business looking for high-speed internet. Fiber optic internet allows you to get the quality that you need. Electromagnetic interference is caused by electromagnetic radiation on the outside. Fiber optics are resistant to this, which will enable you to have high connection quality A Fiber Optic Technician will install, repair and maintain cable lines that are used for television, cables, and internet. Employed by the telecommunications companies, these technicians perform all the tasks that are listed on the Fiber Optic Technician Resume - installing new cable lines both underground and telephone poles, performing maintenance on old cables, drawing new cables. The Saab FOG sensor is a fiber optic ring interferometer comprising fiber coil, phase modulator, two fused fiber optic couplers, fiber optic polariser, super-luminescent light module and photo receiving module with pre-amplifier. The electronic part is a processing PCB that converts the optical module output into rate proportional voltages

Fiber Optic Note pdf download - LectureNotes for fre

A fiber optic cable refers to any cord that uses light to carry signals from one source to another. They are faster than traditional wires and are commonly used to hook up high-speed internet servers, complete important mechanical tasks, and operate surgical instruments. While there are many different fiber optic cable tests, the most common. PDF file: solution manual of fiber optic communication systems by agrawal Page: 2 Save this Book to Read solution manual of fiber optic communication systems by agrawal PDF eBook at our Online. Corning's invention of the first low-loss optical fiber, over forty years ago, ignited the critical spark that began a communications revolution that forever changed the world. Through our culture of innovation and collaboration, we continue to develop breakthrough optical fiber products that address the telecommunications challenges of today's global marketplace

Fiber Optics: Understanding the Basics Fiber Optics

The optical fiber meets G.657-A2/B2 bend insensitive specifications. Fibers are backward compatible with G.652-D fibers for easy splicing. Pigtails are provided in 2 meter lengths and the 12 standard TIA colors. 3M™ SC/APC to SC/UPC 1.6 mm Jacketed Simplex Patch Cord Feature Benefit Bend insensitive fiber Low light loss in tight bend radius. Fiber Optic Termination Tutorial. Fiber Optic Termination Tutorial. We terminate fiber optic cable two ways - with connectors that can mate two fibers to create a temporary joint and/or connect the fiber to a piece of network gear or with splices which create a permanent joint between the two fibers. These terminations must be of the right. Fibre optic cables are cables that contain several thousands of optical fibres in a protective, insulated jacket. The optical fibres are very thin strands of pure glass, which transmit information in the form of light. Fibre optic cables have revolutionized the world of network communication ever since their inception nearly four decades ago

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What Is Fiber Optic Cable? - Lifewir

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