Fiber optics 2-3
•Download as PPT, PDF•
0 likes•398 views
Outside plant fiber optic installations require specialized equipment like pullers, fusion splicers, and OTDRs to install long runs of singlemode fiber and test cable connections over long distances. Premises installations are shorter runs of multimode fiber that are connectorized rather than spliced, and require only termination and testing kits that cost less than $2,000. Both outside plant and premises installers are responsible for testing every fiber to ensure continuity.
Report
Share
Report
Share
Recommended
Fiber optics 2-2
The document discusses cable designs for indoor and outdoor fiber optic cable installations. Indoor cable specifications include the use of breakout or distribution cable depending on length, with dielectric and plenum-rated jackets. Outdoor cable is loose tube design for water blocking and tensile strength, and requires armor or conduit for protection from rodents. The document also covers cable ratings that must be included on fiber optic cables per the National Electrical Code for fire safety compliance during inspections.
Fiber optics 2-7
Fiber optic cables, connectors, and splices can be tested in three main ways: continuity testing using a visible light source, insertion loss testing to simulate system use, and OTDR testing which uses backscatter to locate faults. Continuity testing uses a fiber tracer or visual fault locator with an LED or laser to check for breaks. Insertion loss testing measures loss by comparing output levels with and without the cable under test. OTDR testing indirectly measures loss by analyzing backscattered light to create a display showing loss over distance.
Fiber optics 2-4
Fiber optic connectors and splices are used to connect fibers together, with splices providing a permanent connection and connectors allowing for removable connections. While connectors and splices both aim to minimize loss and ensure repeatability, connectors must also withstand repeated mating. Over 80 connector styles have been used commercially but a few dominate modern networks, with multimode often using ST or SC and singlemode favoring SC or LC connectors. The type of connector used depends on the fiber and application.
Fiber optics 2-5
Most fiber optic connectors work by aligning the two fiber ends and securing them in a way that is resistant to environmental factors. The most common method uses a cylindrical ferrule with a fiber-sized hole to secure the fiber with adhesive. Connector ferrules are often made of ceramic because it is environmentally stable and easy to polish. Proper termination involves stripping the fiber, applying adhesive to the ferrule, inserting and cleaving the fiber, and polishing the end to minimize back reflection.
Fiber optics 1-3
Fiber optic attenuation is caused by absorption and scattering. Absorption is from molecules in the glass absorbing light and converting it to heat. Scattering occurs when light collides with glass atoms at angles outside the fiber's numerical aperture. Scattering is proportional to the inverse fourth power of wavelength, so longer wavelengths experience less attenuation. Together, absorption and scattering determine a fiber's attenuation curve. Single-mode fiber at 1550nm has the lowest attenuation of around 0.25 dB/km.
Fiber Optic Termination
The document provides details about an engineering team consisting of 4 members and their roles. It then outlines the steps required to prepare, connect, insert fibers, crimp connectors, cure epoxy, clean, polish and inspect fiber optic connections.
Fiber Optical cable brochure-QianXin
This document provides product brochure information for Qianxin High Technology Group's fiber optic cable products, including:
- Descriptions of various cable types for different applications, such as aerial, underground, indoor, ribbon, self-supporting, and drop cables.
- Technical specifications for each cable type including fiber count, loss/dispersion characteristics, mechanical properties, temperature ratings, and structural diagrams.
- Performance details for applications in communication, networking, CATV and other transmission systems.
- The brochure presents fiber optic cable options for different communication needs and environments. Technical specifications are provided for each cable type's construction, characteristics and application performance.
Fiber Optic Connectors, Designs, Applications, Choices
Fiber optic connectors have been around for many years, nearly since the creation of optical fiber itself. A key component of optical fiber is its ability to transmit light signals over long distances without attenuation, in other words without light lost along the optical path. There are many types of connectors to choose from as well as methods to connectorize fiber cables.
Recommended
Fiber optics 2-2
The document discusses cable designs for indoor and outdoor fiber optic cable installations. Indoor cable specifications include the use of breakout or distribution cable depending on length, with dielectric and plenum-rated jackets. Outdoor cable is loose tube design for water blocking and tensile strength, and requires armor or conduit for protection from rodents. The document also covers cable ratings that must be included on fiber optic cables per the National Electrical Code for fire safety compliance during inspections.
Fiber optics 2-7
Fiber optic cables, connectors, and splices can be tested in three main ways: continuity testing using a visible light source, insertion loss testing to simulate system use, and OTDR testing which uses backscatter to locate faults. Continuity testing uses a fiber tracer or visual fault locator with an LED or laser to check for breaks. Insertion loss testing measures loss by comparing output levels with and without the cable under test. OTDR testing indirectly measures loss by analyzing backscattered light to create a display showing loss over distance.
Fiber optics 2-4
Fiber optic connectors and splices are used to connect fibers together, with splices providing a permanent connection and connectors allowing for removable connections. While connectors and splices both aim to minimize loss and ensure repeatability, connectors must also withstand repeated mating. Over 80 connector styles have been used commercially but a few dominate modern networks, with multimode often using ST or SC and singlemode favoring SC or LC connectors. The type of connector used depends on the fiber and application.
Fiber optics 2-5
Most fiber optic connectors work by aligning the two fiber ends and securing them in a way that is resistant to environmental factors. The most common method uses a cylindrical ferrule with a fiber-sized hole to secure the fiber with adhesive. Connector ferrules are often made of ceramic because it is environmentally stable and easy to polish. Proper termination involves stripping the fiber, applying adhesive to the ferrule, inserting and cleaving the fiber, and polishing the end to minimize back reflection.
Fiber optics 1-3
Fiber optic attenuation is caused by absorption and scattering. Absorption is from molecules in the glass absorbing light and converting it to heat. Scattering occurs when light collides with glass atoms at angles outside the fiber's numerical aperture. Scattering is proportional to the inverse fourth power of wavelength, so longer wavelengths experience less attenuation. Together, absorption and scattering determine a fiber's attenuation curve. Single-mode fiber at 1550nm has the lowest attenuation of around 0.25 dB/km.
Fiber Optic Termination
The document provides details about an engineering team consisting of 4 members and their roles. It then outlines the steps required to prepare, connect, insert fibers, crimp connectors, cure epoxy, clean, polish and inspect fiber optic connections.
Fiber Optical cable brochure-QianXin
This document provides product brochure information for Qianxin High Technology Group's fiber optic cable products, including:
- Descriptions of various cable types for different applications, such as aerial, underground, indoor, ribbon, self-supporting, and drop cables.
- Technical specifications for each cable type including fiber count, loss/dispersion characteristics, mechanical properties, temperature ratings, and structural diagrams.
- Performance details for applications in communication, networking, CATV and other transmission systems.
- The brochure presents fiber optic cable options for different communication needs and environments. Technical specifications are provided for each cable type's construction, characteristics and application performance.
Fiber Optic Connectors, Designs, Applications, Choices
Fiber optic connectors have been around for many years, nearly since the creation of optical fiber itself. A key component of optical fiber is its ability to transmit light signals over long distances without attenuation, in other words without light lost along the optical path. There are many types of connectors to choose from as well as methods to connectorize fiber cables.
Fibre splicing
This document discusses different methods of fibre splicing used to join optical fibers, including fusion splicing, mechanical splicing, and array splicing. Fusion splicing involves heating the fiber ends and fusing them together, while mechanical splicing uses tubes, V-grooves, or other guides to hold the fibers in alignment without heating. Array splicing allows simultaneously splicing multiple fibers in a ribbon using techniques like electric arc fusion or V-groove chips. Average splice losses are typically 0.1 dB or less depending on the splicing technique and fiber type.
Mechanical splicing techniques for optical fiber
Mechanical splicing techniques is optical fiber splicing techniques which are using adhesive epoxy resin.its a simple techniques for optical fiber connecting.
Splicing of optical fiber
This document discusses optical fiber splicing. It describes three main splicing methods - de-matable connectors, mechanical splices, and fusion splices. Mechanical splices have higher losses than fusion splices. Fusion splicing welds two fibers together using an electric arc and provides the lowest loss. The document outlines intrinsic and extrinsic factors that contribute to splice loss and describes the fiber preparation, alignment, and fusion steps for fusion splicing. Fusion splicing is considered the most reliable and widely used splicing method when performed properly.
Ofc day 4
This document discusses optical fiber communication and fiber cable repairing. It describes the tools and equipment used for fiber splicing including a splicer, bolt cutters, scissors, and cleaver. The document outlines the types of splicing including mechanical splicing using epoxy resin or V-grooves and fusion splicing using micro-plasma burners. Fusion splicing allows for very low insertion loss compared to mechanical splicing. Potential splicing losses and manufacturers of splicing machines are also mentioned.
Optical fiber by Irfan Anjum
Optical fiber is a flexible transparent fiber made of high quality glass or plastic that transmits light between two ends. It functions as a waveguide or light pipe. Optical fibers are widely used for fiber-optic communications due to their ability to transmit signals over longer distances and higher bandwidths compared to metal wires. They are also immune to electromagnetic interference. Optical fiber consists of a light-carrying core surrounded by a cladding that traps light through total internal reflection. Common uses include telecommunications and computer networking where they can carry multiple independent channels using different wavelengths of light.
Optical fiber connectors
The document discusses various optical fiber connectors that are used to connect fiber cables. It begins with an introduction to fiber optic connectors and their purpose. Several obsolete early connectors are described, such as the Deutsch 1000, Bionic, and SMA connectors. Current commonly used connector types are then outlined in detail, including the ST, SC, LC, MT-RJ, and MPO connectors. The document concludes with a brief overview of additional connector types and references.
Optica lfiber communiction system ( BSNL EETP)
This is a very brief and concise presentation on optical fiber technology especially helpful for BSNL EETP course.
Optical fibre by abhishek mahajan
Optical fibers transmit light between two ends and are used for fiber optic communication. They are made of glass or plastic and have a core surrounded by cladding that reflects light down the core using total internal reflection. Optical fibers have advantages over metal wires for communication including higher bandwidth, less signal loss over long distances, and immunity to electromagnetic interference. Common uses include telecommunications, local area networks, cable TV, and sensors.
Fiber applications
This document discusses various applications of fiber optic cable networks including:
1. Fiber To The Home networks which provide voice, video, and data services over a single fiber using different wavelengths of light. Popular FTTH network types include BPON, EPON, and GPON.
2. Metropolitan telecom networks which connect local area networks across a region and require high-speed connections best provided by fiber optic cables.
3. Long distance telecom networks which transmit telephone, internet, and television signals between cities using a backbone of fiber optic cables laid underground and underwater.
Insertion loss: What is it?
Insertion Loss: What is it? Where does it come from? Single mode & multimode fibers. Launch conditions in multimode fiber.
The Next Generation Multimode Fiber: Wide Bandwidth MMF
Learn about Wide Band Multimode Fiber (WBMMF) -- the application drivers, multiplexing technology, parallel fiber transmission, and Short Wavelength Wave Division Multiplexing. This presentation will also review the cabling evolution roadmap and the WBMMF specification framework.
Single mode vs multimode fiber
Single mode fiber transmits a single mode of light via a laser, using a small 9/125 micron core. This results in less dispersion and higher bandwidth capabilities over longer distances of up to 10km. Multimode fiber transmits multiple modes of light via an LED, using larger 50/125 or 62.5/125 micron cores. This causes greater dispersion and limits transmission distances to around 550m, making it suitable mainly for internal or small campus use. The core sizes, light sources, transmission properties and distance limitations are the main differences between single mode and multimode fiber.
Low-Bend Fiber Technology
HUBER+SUHNER provides connectivity solutions using three technologies (communication, transportation, industrial) across three markets worldwide. The document discusses the benefits of fiber optic technology, specifically focusing on new low-bend fiber that allows tighter bends without increased loss. It summarizes testing done on low-bend single-mode and multimode fibers from different manufacturers, finding they outperform standard fibers in bend tests and maintain compatibility. While splicing is more challenging, low-bend fibers can overcome higher splice losses. Reliability under tight bends is still uncertain. The technology enables fast, easy installation with high yields.
Fibre optic communication vs satellite communication (1)
it's gives the full description about satellite . it's provide the knowledge about wireless communication.and it's gives the comparison between oft and satellite.ti's gives the basic knowledge about optical fibre
OFC Puling
This document discusses techniques for installing optical fiber cables through pulling or blowing. It covers topics like route planning, cable handling, tools required, cable storage, installation methods, and techniques to maximize cable length during pulling. The key cable installation techniques discussed are pulling, blowing/jetting, figure-of-eight pulling method, and central-pull and backfeeding technique. The document provides details on each stage of the cable installation process.
Fiber cable --where to use & why
This document discusses different types of fiber optic cables, including their uses, properties, and applications. It covers indoor and outdoor cable types, such as loose tube cables for outside plant installations and tight buffered cables for indoor use. Characteristics like fire ratings, fiber counts, constructions, and jacket materials are examined. Specific cable varieties like distribution, breakout, high density, indoor/outdoor, ADSS, and OPGW cables are also outlined. The document provides information on choosing the right cable type for different environments and applications.
Cabling
The document provides information about networking cables and their uses. It discusses:
- IP addresses and how they uniquely identify devices on the internet.
- Common cable types like twisted pair, coaxial, and fiber optic cables. It provides details on their characteristics and uses.
- Guidelines for properly installing cables, such as labeling, separation from interference, and using cable protectors on floor cables.
Coaxial cable and its types
Coaxial cable was invented in 1880 but not widely used until 1929 when more efficient transmission of telephone signals was needed. Coaxial cable has a central conductor surrounded by insulating material which is then surrounded by a conductive shield. This design confines electromagnetic fields to within the cable. Coaxial cable is used to transmit radio frequency signals and is common in applications like cable television, computer networking, and connecting radio antennas and receivers.
How to calculate the loss budget for a plant fiber optic cable plant
How to calculate the loss budget for a plant fiber optic cable plantJOHNSON ADEJOLA ( Msc, CCNA,CFOT, CFOS/D/H/I/O/L
Calculating the loss budget for a fiber optic link determines what the minimum loss is expected in a normal installation. The Loss measured by an OLTS should be less than the loss calculatedNetwork cables
Network cables can be either copper or fiber-optic. Copper cables, like unshielded twisted pair (UTP), are commonly used for local area networks but have limitations on distance and susceptibility to interference. Fiber-optic cables can transmit data over much longer distances without attenuation and are immune to electromagnetic interference. The type of cable used depends on factors like the network size, topology, and distance requirements.
HOW TO CARRY OUT ROUTE SURVEY FOR FIBER PROJECT IMPLEMENTATION
HOW TO CARRY OUT ROUTE SURVEY FOR FIBER PROJECT IMPLEMENTATIONJOHNSON ADEJOLA ( Msc, CCNA,CFOT, CFOS/D/H/I/O/L
The act of data collection using surveying devices such as GPS & others is very vital for a successful project implementation of Outside plant fiber Project Fiber Optic project implemetation procedure
The document outlines 10 stages of a fiber optic cable installation project:
1. Proposed route survey using GPS and mapping software.
2. Drafting an AutoCAD drawing of the survey.
3. Trenching through various terrains to the required depth.
4. Constructing concrete manholes and route markers along the path.
5. Laying PVC or HDPE ducting and joining sections with couplings.
6. Backfilling trenches and reinstating surfaces that were cut.
7. Pulling or blowing fiber optic cable through the ducting.
8. Terminating the cable in connectors and splicing connections.
9. Testing for insertion loss and faults.
10. Creating
More Related Content
What's hot
Fibre splicing
This document discusses different methods of fibre splicing used to join optical fibers, including fusion splicing, mechanical splicing, and array splicing. Fusion splicing involves heating the fiber ends and fusing them together, while mechanical splicing uses tubes, V-grooves, or other guides to hold the fibers in alignment without heating. Array splicing allows simultaneously splicing multiple fibers in a ribbon using techniques like electric arc fusion or V-groove chips. Average splice losses are typically 0.1 dB or less depending on the splicing technique and fiber type.
Mechanical splicing techniques for optical fiber
Mechanical splicing techniques is optical fiber splicing techniques which are using adhesive epoxy resin.its a simple techniques for optical fiber connecting.
Splicing of optical fiber
This document discusses optical fiber splicing. It describes three main splicing methods - de-matable connectors, mechanical splices, and fusion splices. Mechanical splices have higher losses than fusion splices. Fusion splicing welds two fibers together using an electric arc and provides the lowest loss. The document outlines intrinsic and extrinsic factors that contribute to splice loss and describes the fiber preparation, alignment, and fusion steps for fusion splicing. Fusion splicing is considered the most reliable and widely used splicing method when performed properly.
Ofc day 4
This document discusses optical fiber communication and fiber cable repairing. It describes the tools and equipment used for fiber splicing including a splicer, bolt cutters, scissors, and cleaver. The document outlines the types of splicing including mechanical splicing using epoxy resin or V-grooves and fusion splicing using micro-plasma burners. Fusion splicing allows for very low insertion loss compared to mechanical splicing. Potential splicing losses and manufacturers of splicing machines are also mentioned.
Optical fiber by Irfan Anjum
Optical fiber is a flexible transparent fiber made of high quality glass or plastic that transmits light between two ends. It functions as a waveguide or light pipe. Optical fibers are widely used for fiber-optic communications due to their ability to transmit signals over longer distances and higher bandwidths compared to metal wires. They are also immune to electromagnetic interference. Optical fiber consists of a light-carrying core surrounded by a cladding that traps light through total internal reflection. Common uses include telecommunications and computer networking where they can carry multiple independent channels using different wavelengths of light.
Optical fiber connectors
The document discusses various optical fiber connectors that are used to connect fiber cables. It begins with an introduction to fiber optic connectors and their purpose. Several obsolete early connectors are described, such as the Deutsch 1000, Bionic, and SMA connectors. Current commonly used connector types are then outlined in detail, including the ST, SC, LC, MT-RJ, and MPO connectors. The document concludes with a brief overview of additional connector types and references.
Optica lfiber communiction system ( BSNL EETP)
This is a very brief and concise presentation on optical fiber technology especially helpful for BSNL EETP course.
Optical fibre by abhishek mahajan
Optical fibers transmit light between two ends and are used for fiber optic communication. They are made of glass or plastic and have a core surrounded by cladding that reflects light down the core using total internal reflection. Optical fibers have advantages over metal wires for communication including higher bandwidth, less signal loss over long distances, and immunity to electromagnetic interference. Common uses include telecommunications, local area networks, cable TV, and sensors.
Fiber applications
This document discusses various applications of fiber optic cable networks including:
1. Fiber To The Home networks which provide voice, video, and data services over a single fiber using different wavelengths of light. Popular FTTH network types include BPON, EPON, and GPON.
2. Metropolitan telecom networks which connect local area networks across a region and require high-speed connections best provided by fiber optic cables.
3. Long distance telecom networks which transmit telephone, internet, and television signals between cities using a backbone of fiber optic cables laid underground and underwater.
Insertion loss: What is it?
Insertion Loss: What is it? Where does it come from? Single mode & multimode fibers. Launch conditions in multimode fiber.
The Next Generation Multimode Fiber: Wide Bandwidth MMF
Learn about Wide Band Multimode Fiber (WBMMF) -- the application drivers, multiplexing technology, parallel fiber transmission, and Short Wavelength Wave Division Multiplexing. This presentation will also review the cabling evolution roadmap and the WBMMF specification framework.
Single mode vs multimode fiber
Single mode fiber transmits a single mode of light via a laser, using a small 9/125 micron core. This results in less dispersion and higher bandwidth capabilities over longer distances of up to 10km. Multimode fiber transmits multiple modes of light via an LED, using larger 50/125 or 62.5/125 micron cores. This causes greater dispersion and limits transmission distances to around 550m, making it suitable mainly for internal or small campus use. The core sizes, light sources, transmission properties and distance limitations are the main differences between single mode and multimode fiber.
Low-Bend Fiber Technology
HUBER+SUHNER provides connectivity solutions using three technologies (communication, transportation, industrial) across three markets worldwide. The document discusses the benefits of fiber optic technology, specifically focusing on new low-bend fiber that allows tighter bends without increased loss. It summarizes testing done on low-bend single-mode and multimode fibers from different manufacturers, finding they outperform standard fibers in bend tests and maintain compatibility. While splicing is more challenging, low-bend fibers can overcome higher splice losses. Reliability under tight bends is still uncertain. The technology enables fast, easy installation with high yields.
Fibre optic communication vs satellite communication (1)
it's gives the full description about satellite . it's provide the knowledge about wireless communication.and it's gives the comparison between oft and satellite.ti's gives the basic knowledge about optical fibre
OFC Puling
This document discusses techniques for installing optical fiber cables through pulling or blowing. It covers topics like route planning, cable handling, tools required, cable storage, installation methods, and techniques to maximize cable length during pulling. The key cable installation techniques discussed are pulling, blowing/jetting, figure-of-eight pulling method, and central-pull and backfeeding technique. The document provides details on each stage of the cable installation process.
Fiber cable --where to use & why
This document discusses different types of fiber optic cables, including their uses, properties, and applications. It covers indoor and outdoor cable types, such as loose tube cables for outside plant installations and tight buffered cables for indoor use. Characteristics like fire ratings, fiber counts, constructions, and jacket materials are examined. Specific cable varieties like distribution, breakout, high density, indoor/outdoor, ADSS, and OPGW cables are also outlined. The document provides information on choosing the right cable type for different environments and applications.
Cabling
The document provides information about networking cables and their uses. It discusses:
- IP addresses and how they uniquely identify devices on the internet.
- Common cable types like twisted pair, coaxial, and fiber optic cables. It provides details on their characteristics and uses.
- Guidelines for properly installing cables, such as labeling, separation from interference, and using cable protectors on floor cables.
Coaxial cable and its types
Coaxial cable was invented in 1880 but not widely used until 1929 when more efficient transmission of telephone signals was needed. Coaxial cable has a central conductor surrounded by insulating material which is then surrounded by a conductive shield. This design confines electromagnetic fields to within the cable. Coaxial cable is used to transmit radio frequency signals and is common in applications like cable television, computer networking, and connecting radio antennas and receivers.
How to calculate the loss budget for a plant fiber optic cable plant
How to calculate the loss budget for a plant fiber optic cable plantJOHNSON ADEJOLA ( Msc, CCNA,CFOT, CFOS/D/H/I/O/L
Calculating the loss budget for a fiber optic link determines what the minimum loss is expected in a normal installation. The Loss measured by an OLTS should be less than the loss calculatedNetwork cables
Network cables can be either copper or fiber-optic. Copper cables, like unshielded twisted pair (UTP), are commonly used for local area networks but have limitations on distance and susceptibility to interference. Fiber-optic cables can transmit data over much longer distances without attenuation and are immune to electromagnetic interference. The type of cable used depends on factors like the network size, topology, and distance requirements.
What's hot (20)
The Next Generation Multimode Fiber: Wide Bandwidth MMF
The Next Generation Multimode Fiber: Wide Bandwidth MMF
Fibre optic communication vs satellite communication (1)
Fibre optic communication vs satellite communication (1)
How to calculate the loss budget for a plant fiber optic cable plant
How to calculate the loss budget for a plant fiber optic cable plant
Viewers also liked
HOW TO CARRY OUT ROUTE SURVEY FOR FIBER PROJECT IMPLEMENTATION
HOW TO CARRY OUT ROUTE SURVEY FOR FIBER PROJECT IMPLEMENTATIONJOHNSON ADEJOLA ( Msc, CCNA,CFOT, CFOS/D/H/I/O/L
The act of data collection using surveying devices such as GPS & others is very vital for a successful project implementation of Outside plant fiber Project Fiber Optic project implemetation procedure
The document outlines 10 stages of a fiber optic cable installation project:
1. Proposed route survey using GPS and mapping software.
2. Drafting an AutoCAD drawing of the survey.
3. Trenching through various terrains to the required depth.
4. Constructing concrete manholes and route markers along the path.
5. Laying PVC or HDPE ducting and joining sections with couplings.
6. Backfilling trenches and reinstating surfaces that were cut.
7. Pulling or blowing fiber optic cable through the ducting.
8. Terminating the cable in connectors and splicing connections.
9. Testing for insertion loss and faults.
10. Creating
Fttx planning and design
The document outlines the process for planning and designing a fiber-to-the-x (FTTx) network, including: 1) digitally documenting the existing network and planning duct routes; 2) registering marketing data to establish rollout priorities; 3) defining customer equipment specifications in design software; 4) planning fiber network clusters, backbones, and distribution lines; 5) obtaining approvals from authorities and owners. The process aims to optimize the network design by utilizing existing infrastructure and finding cost-efficient routes.
Fiber Network Deployment
This document discusses optic fiber networks. It begins by explaining what optic fiber is, how it works, and its advantages over traditional metal cables. Next, it discusses the history of optic fiber technology and its development over time. It then explains why fiber networks are useful and lists some of their applications. Finally, it outlines the key stages involved in executing and implementing a fiber network project, including planning, construction, installation, and commissioning.
Real Fibre optic FTTH FTTX network design, engineering & planning software fo...
ITS-NetDesign™
Our Fibre optic FTTH / FTTX network design, engineering & planning software for Autocad® is an important member of our suite of software solutions & planning tools.
Simply: design, engineer & plan FTTH / FTTX optical fibre networks.
Advanced modelling of P2P & GPON networks.
Real network design & engineering software for Autocad®.
Faster and more flexible than any GIS.
Software details, engine, installation, usage, customization, examples, LISP programming
10 STAGES OF FIBER OPTICS PROJECT IMPLEMENTATION
HOW TO CARRY OUT SUCCESSFUL FIBER OPTIC PROJECT STAGE BY STAGE. THE OUTSIDE PLANT PROJECT OF FIBER OPTICS CABLING TECHNIQUES WHICH INCLUDE PROJECT PLANNING TO PROJECT EXECUTION
Mf0012 taxation management
The document provides information about getting solved MBA semester 3 assignments in Taxation Management for a nominal price, including contact details. It lists 6 questions related to topics like tax planning objectives, capital assets categories, capital structure planning, and service tax and customs duty concepts. Students need to answer the 10 mark questions providing around 400 words for each response.
Presentación1
As vendas foram mais altas no primeiro trimestre, correspondendo a 58% do total anual, enquanto o segundo, terceiro e quarto trimestres representaram 23%, 10% e 9%, respectivamente.
Los utilitarios pdf
Los utilitarios son pequeños programas que te permitirán trabajar mejor con tu PC y los demás programas que tengas instalados, por ejemplo: El Winzip y Winrar (programas que comprimen archivos), ACDSee (visualizadores de imagenes), hay otros como Antispam, antispyware, programas para limpiar el disco duro, para proteger archivos, para buscar informacion.
Aðskilnaður fjárfestingarbanka og viðskiptabanka x1
Glærur frá fyrirlestri Dr.Ásgeirs Jónssonar af opnum fundi FVH 17.nóvember 2015.
basic
This document is a certificate from the CADD Centre certifying that Johnson Clement has successfully completed a course in Electrical CADD. It provides his name, the name and address of the CADD Centre, and the signature of the assistant director confirming he completed the Foundation in Electrical CADD course.
Mirik healthfoods pharma division
Mirik Healthfoods Pvt Ltd is an complete with health and personal mind developed from time. Ayurveda, the normal bioscience of Republic of India, is not only a trust of medical action of MIRIK health foods, but the mode of healthy and happy life.
Always examine the tool for damages before use
This document contains safety guidelines for using power tools:
- Always inspect tools for damage before use and only use tools in good working condition.
- Wear appropriate protective equipment like safety glasses when using power tools.
- Keep cords, hoses, loose clothing, and jewellery away from moving parts, heat, and sharp edges of tools.
- Report any broken or malfunctioning tools to a supervisor immediately.
Viewers also liked (15)
HOW TO CARRY OUT ROUTE SURVEY FOR FIBER PROJECT IMPLEMENTATION
HOW TO CARRY OUT ROUTE SURVEY FOR FIBER PROJECT IMPLEMENTATION
Real Fibre optic FTTH FTTX network design, engineering & planning software fo...
Real Fibre optic FTTH FTTX network design, engineering & planning software fo...
Aðskilnaður fjárfestingarbanka og viðskiptabanka x1
Aðskilnaður fjárfestingarbanka og viðskiptabanka x1
Similar to Fiber optics 2-3
Kington fiber passive series
Shenzhen KINGTON Optic Co.Ltd is a high-tech enterprise founded in 2005 that engages in R&D, production, and exporting of fiber optic equipment. The company attracts many optical technology experts and has over 10 years of experience contributing to optical telecommunications worldwide. KINGTON's main products include optical splitters, fiber arrays, patch cords, connectors, attenuators, and more that conform to international standards and certifications. The company aims to be a leading global manufacturer through continuous innovation and improvement.
KINGTON-Fiber Passive Series
Shenzhen KINGTON Optic Co.Ltd is a fiber optic equipment company founded in 2005 that focuses on research and development, production, and exporting of fiber optic products. The company has attracted many optical technology experts and has been contributing to the optical telecommunications field for over 10 years. KINGTON's main products include optical splitters, fiber arrays, patch cords, connectors, attenuators, splice closures, and cabinets. In particular, their planar waveguide optical splitters perform well and meet telecommunications standards and regulations. KINGTON aims to be a leading manufacturer and continues to invest in technology research and development.
Nestor Cables Solutions
Nestor Cables has evolved from a traditional cable manufacturer to a provider of complete connectivity solutions. The document introduces six of Nestor's solutions: Fibre to the Antenna, Fibre to the Home, Fibre Optic Cables for Windmill Farms, Mobile Optical Cable Units, the Nestor Cables Security System, and a Microduct Cabling Solution. It provides details on the Fibre to the Antenna solution and its main feeder cable and jumper cables. It also gives an overview of Nestor's product portfolio for Fibre to the Home networks including cables, installation accessories, termination products and more.
Fiber Optic Product Guide from Opticonx, Your Fiber Optics Leader
Opticonx introduces our new product guide, which encompasses every product sold at Opticonx.
Opticonx designs, manufactures, and markets an extensive line of fiber optic cable and connectivity products and solutions. Utilizing our extensive knowledge of the industry we serve, Opticonx is able to use our design, process, and manufacturing systems to deliver product on time and within budget.
While quality and price are a primary concern, customer service is always a priority at Opticonx. We regularly work with new and existing customers on application issues, custom/OEM opportunities, installation questions, and a host of fiber optic connectivity, cabling, systems, and equipment inquiries.
For any questions, please email sales@opticonx.com or call us at 888.748.6855
www.opticonx.com
Cable Installation 2013
Ideal for cable pulling & installation of signaling & communication cables, optical fiber cables, datacom cables in street lighting, campus installations, airports & industrial conduits up to 120 meters.
Fiber optic solution (bright wires)
The document discusses various fiber optic cable and connectivity products including:
- Simplex and duplex fiber optic assembly cables
- Outdoor drop cables and indoor drop cables
- Fiber optic patch cords, pigtails, connectors, adapters and accessories
- Field assembly optical connectors and AFL fast connectors
- Fixed connector attenuators, splice connects, and PLC splitters
Upcom product overview 2018 www.upcom.com.tr
Fiber optic cables, copper cables, rack cabinets and fiber optic connectivity products. including tight buffer, loose tube cables. CPR certified, euro class.
electrical-wiring_WHY DO WE NEED ALL THIS COPPER
Wire size is measured in AWG (American Wire Gauge)
•
The AWG number identifies the size of the conductors the smaller the number the larger the diameter (AWG 0000 –0.46 in , AWG 18 –0.04 in)
•
NEC defines process for calculating wire size based on Current, Voltage and length of wire.
•
Changes in routing may require a change in the wire used to cabinets or field elements.
•
Most household wiring is usually 12 or 14 AWG
FIBER OPTICS NETWORK DESIGN__.pptx
This document provides an overview of fiber optic network design and troubleshooting. It discusses fiber optic cable splicing techniques, including mechanical, adhesive bonding, and fusion splicing. It also covers cable end preparation steps, required tools, common fiber optic connectors, patch cords, pigtails, fiber distribution frames, and troubleshooting tools like OTDR and optical power meters. The key aspects covered include proper fiber splicing, cleaning, and termination to ensure low loss and high-quality fiber optic connections.
Picking the right drop cable for the long run
Choosing the right drop cable will directly affect network reliability,operational flexibility and the economics of FTTH deployment.
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. No area of fiber has been given greater attention than termination.
MCL Data Solutions Pre-terminated Optical Fibre Cable Range
MCL Data Solutions provides pre-terminated optical fibre cables as a simple and scalable solution for network cabling infrastructure. Their pre-terminated cables can reduce installation time by 65% compared to traditional cabling methods. They manufacture their pre-terminated cables in a quality controlled facility using high quality components to ensure low insertion loss. MCL aims to be a reliable technology partner by providing technically advanced fibre optic products that meet industry standards.
Ds pre terminated-cable_catalogue
MCL Data Solutions provides pre-terminated optical fibre cables as a simple and scalable solution for network cabling infrastructure. Their pre-terminated cables can reduce installation time by 65% compared to traditional cabling methods. They manufacture the cables in a quality-controlled facility using high-quality components to ensure maximum performance. MCL aims to be a reliable technology partner by providing technically advanced fibre optic products and expert support for customers' networking needs.
Introduction to Fiber Breakout Cable
When talking about direct attach cables, we may come across breakout cable, such as Cisco QSFP+ breakout cable. There are many kinds of breakout cables, and they are suitable for various applications. For example, a Cisco QSFP-4SFP10G-CU5M compatible QSFP+ to 4 SFP+ passive direct attach copper breakout cable, as shown below, connects to a 40G QSFP+ port of a Cisco switch on one end and to four 10G SFP+ ports of a Cisco switch on the other end, and is used for very short distances and offers a very cost-effective way to connect within racks and across adjacent racks. Other than copper breakout cable, there is also fiber breakout cable. What is fiber breakout cable? How much do you know about fiber breakout cable? In this post, a brief introduction to fiber breakout cable will be given.
Upcom e catalogue 2019
Fiber Optic Connectivity
ADAPTORS ATTENUATORS PATCH CORDS PIGTAILS MEDIA CONVERTERS & CHASSIS
MPO CAS
SETTES
MPO / MT
P TRUNCK
SPL
ITTERS
DOME C
LOSURES
IN LINE CL
6 82
OSURES
FTTH BOX
ES &
FIBER OP
TIC
FUSION S
PLICE
OUTLETS
TERMINATION PROTECTORS BOXES
8 C7o p p e 9r C o 1n n e c t i 9v i t y 2 9 4 9 5
MODULE & BOOTS
STRIPPIN
P
R PLUGS
LAN CAB
LE TESTER
KEYSTON
E JACK
COPPER I
NSTALLERS
CRIMPING
TOOLS
96 97 981
8113 115
TOO0
L KIT
G TOOLS
PUNCH D
TOOLS
OWN
PATCH
PANELS
FACE PLATES
SURFACE MOUNT BOXES
PATCH CORDS
Cable CAT 5E U/UTP CABLE PVC CAT 5E U/UTP CABLE LSZH CAT 5E F/UTP CABLE PVC CAT6 F/UTP CABLE LSZH
CAT6 U/UTP CABLE PVC CAT6 U/UTP CABLE LSZH CAT6A U/UTP CABLE LSZH CAT7 S/FTP CABLE LSZH
U-DQ(BN)H A-DQ(BN)2Y A-DQ(BN)(SR)2Y I-V(ZN)H
Rack Cabinet
I-V(ZN)H MINI I-V(BN)H MINI I-V(ZN)HH 2x1 I-V(ZN)HH
I-V(ZN)HH J-VH PIGTAIL J-V(ZN)H 1x1 J-V(ZN)H 2x1
I-N(ZM)H w FRP (Drop) A-N(ZM)H-SH
OPTICAL FIBER SPECIFICATIONS
W-LINE WALL MOUNTED W-LINE WALL MOUNTED
FS-LINE
FREE STANDING
FS-LINE FREE STANDING
RACK CABINET RACK CABINET ACCESSORIES
Upcom® is a global organization providing connectivity and infrastructure solutions for all size of organizations. Upcom® provides complete networking solutions within the industry. Upcom was established in 2018 with its headquarters in Istanbul in Turkey.
Upcom® is a platform where you can find Fiber Optic Connectivity Product, Copper connectivity product, Cable & Rack Cabinet since 2018, based in Turkey. It provides a broad range of products and enrich the variety of products that is available at the stock in each and every day. Upcom’s mission is to provide its customers with reliable, modern and cost effective networking solutions.
Upcom is aggressive, straightforward oriented global supplier of networking solutions and committed to provide its customers with cost effective and reliable networking solutions that keeps them step forward from their competitors and puts them one step closer to future.
Upcom has presence in most sophisticated global markets, in Europe and Middle East.
Upcom is focused on providing quality proven and certified products by UL, ETL, CPR, CE, REACH & RoHS. Connection technology components are in compliance with international standards and meet the highest standards and are used worldwide.
Profinet network qualification - Peter Thomas
This document provides an overview of PROFINET, including:
- PROFINET uses Ethernet standards to provide industrial communications over an Ethernet network at speeds up to 100Mbit/s.
- PROFINET is compatible with PROFIBUS but is not simply PROFIBUS over Ethernet.
- PROFINET supports different update rates, priorities, and IT services for various applications on the same network.
- Commissioning and qualification of a PROFINET network involves testing the installation, topology, device identification, network loads, and more to ensure proper functioning.
PROFINET network qualification Peter Thomas - oct 2015
Like its predecessor PROFIBUS, PROFINET is a diagnostic-rich protocol allowing your support team to quickly identify the source of device-related problems. This however is of limited use if the underlying performance of your network is poor. PROFINET networks are often seen as the plug and play solution for industrial networks, giving you the impression that successful completion of your application-specific testing is a guarantee that your network is working efficiently and without errors. This is fundamentally wrong and needs to be considered at the design stage as well as the acceptance stage of a project. This presentation will discuss the issues, how to address them and give typical examples of the equipment required.
FTTX Outdoor Fiber Optic Waterproof Connection Solution
This document provides information on various types of outdoor fiber optic waterproof connectors. It describes 6 series of connectors: ODVA, Fullaxs, Mini-SC, ODC, field tactical, and aviation connectors. For each series, it provides details on features, specifications, compatible accessories, and example products. The document serves as a product manual for outdoor fiber optic waterproof connectors.
Foa fttx material 3-4
The document discusses fiber optic cable types and designs. It describes the various construction elements that make up fiber optic cables, including the fiber buffer, cable core, sheath, armor, and other protective elements. It also outlines the different cable construction types for outdoor, indoor, and special use cables. Finally, it provides details on the fiber optic cable production process and specifications.
Cabling
IP addresses are unique 32-bit numbers assigned to each device on a network. They are typically expressed as four octets in dotted decimal format like 216.183.103.150. There are several types of cables used in networking, including unshielded twisted pair (UTP), coaxial, fiber optic, and shielded twisted pair cables. Proper installation of network cabling requires using the correct cable type and connectors, adhering to wiring standards, and testing cables for errors.
Similar to Fiber optics 2-3 (20)
Fiber Optic Product Guide from Opticonx, Your Fiber Optics Leader
Fiber Optic Product Guide from Opticonx, Your Fiber Optics Leader
MCL Data Solutions Pre-terminated Optical Fibre Cable Range
MCL Data Solutions Pre-terminated Optical Fibre Cable Range
PROFINET network qualification Peter Thomas - oct 2015
PROFINET network qualification Peter Thomas - oct 2015
FTTX Outdoor Fiber Optic Waterproof Connection Solution
FTTX Outdoor Fiber Optic Waterproof Connection Solution
More from grantlerc
Fire alarm 3-f-single_and_multiple-station_alarms_and_household_fire_alarm_sy...
This document summarizes NFPA 72 chapter 29 regarding single and multiple station alarms and household fire alarm systems. It outlines requirements for detection, notification, power supplies, equipment performance, installation, maintenance and testing. Key points include smoke alarms being required in all sleeping rooms, outside sleeping areas, and on every level. Alarms must be interconnected to sound together when one activates. Primary power sources must be monitored and provide trouble signals. Installation locations have restrictions near cooking appliances, bathrooms and HVAC supplies.
Fire alarm 3-e-public_emergency_alarm_reporting_systems
This document discusses Chapter 27 of NFPA 72, which covers public emergency alarm reporting systems. It outlines the general requirements and fundamentals, including management and maintenance, communication methods, alarm processing equipment, and alarm boxes. Wireless boxes must provide at least three identifiable functions to the communications center: test, tamper, and fire. The primary power source for wireless boxes can include a utility distribution system, solar photovoltaic power, user power, or an internal battery.
Fire alarm 3-d-supervising_station_alarm_system
This document discusses the requirements for supervising station alarm systems in Chapter 26 of NFPA 72. It provides an overview of the requirements for central station alarm systems, proprietary supervising station systems, and remote supervising station alarm systems. The key requirements addressed include equipment and facility standards, operator qualifications and duties, signal handling and retransmission procedures, testing and inspection standards, and record keeping requirements.
Fire alarm 3-b-protected_premises_fire_alarm_system
This document summarizes NFPA 72 Chapter 23 on protected premises fire alarm systems. It outlines the requirements for system features, performance, circuits, control units, initiating devices, and notification appliances. Key points include classifications for initiating device circuits, signaling line circuits, and notification appliance circuits based on their performance during faults. It also specifies requirements for actuation time, positive alarm sequence operation, annunciation of signals, and sharing of components between fire and non-fire systems.
Fire alarm 3-a-emergency_control_functions
This document summarizes NFPA 72 Chapter 21 on emergency control functions and interfaces that can be connected to a fire alarm system. It discusses requirements for functions like elevator recall, shutdown, HVAC control, door release, and exit marking notification. Key requirements include that initiating devices used for elevator recall must connect to the building fire alarm system, lobby smoke detectors must be within 21 feet of elevator doors, and electrically locked doors must release upon fire alarm and remain unlocked until reset.
Fire alarm basics 1-6
The document summarizes key sections from NFPA 72 regarding fire alarm systems. It outlines chapters that cover fundamentals, circuits, inspection/testing, initiating devices, and notification devices. For chapter 10 on fundamentals, it provides details on signal priority, distinctive signals for different alarm types, equipment performance requirements, annunciation zoning, integrity monitoring of components, and documentation requirements. Installation and equipment must comply with NFPA 70 and 72 standards unless otherwise indicated.
Fire alarm basics 1-5
This document provides an overview and summary of key chapters and sections from NFPA 72 and NFPA 110 regarding fire alarm systems. It discusses fundamentals such as equipment qualifications, personnel qualifications for system designers, installers and maintenance, power supplies including primary and secondary sources, storage batteries, and engine-driven generators. Specific requirements are referenced from NFPA publications regarding circuits, equipment listing, power source configuration, capacity, location, and charging of batteries and generator installation.
Fire alarm 2_f_manual supervisory
This document discusses various types of initiating devices as defined in NFPA 72 Chapter 17 including: manually actuated alarm initiating devices (17.14), fire extinguisher monitoring devices (17.15), and supervisory signal initiating devices (17.16). Supervisory signal initiating devices provide signals for conditions involving control valves, pressure, water levels, temperatures of water storage containers, and room temperatures. Specific requirements are defined for the different device types and conditions they monitor.
Fire alarm 2_e_combination
This document discusses various types of initiating devices for fire alarm systems as outlined in NFPA 72 Chapter 17, including radiant energy fire detectors, combination detectors, gas detectors, other fire detectors, sprinkler waterflow alarm devices, and detectors for other automatic extinguishing systems. It provides requirements for listing, installation, location, and operation of these different initiating device types.
Fire alarm 2_d_radiant energy detectors
This document discusses standards for installing radiant energy-sensing fire detectors. It covers considerations for detector selection and spacing based on fire characteristics and the environment. Detector location and spacing must account for factors like fire size, fuel type, detector sensitivity and field of view, atmosphere, and response time needed. The detector must have an unobstructed field of view and be protected and maintained per its listing.
Fire alarm 2_c_smoke detectors
This document outlines requirements for smoke-sensing fire detectors as specified in NFPA 72 Chapter 17. It addresses general requirements, sensitivity, location and spacing, considerations for HVAC systems, special applications like high-rack storage and high air movement areas, and the use of video image smoke detection systems. Performance-based and prescriptive design approaches are both addressed.
Fire alarm 2_b_heat detectors
This document discusses heat-sensing fire detectors in accordance with NFPA 72 Chapter 17. It covers requirements for installation, temperature classification, color coding, location, spacing for different ceiling types including smooth ceilings, solid joist construction, beam construction, sloping ceilings, and high ceilings. Detectors must be installed in all areas required by codes or the authority having jurisdiction.
Fire alarm 2_a_initiation basics
This document outlines an agenda for a course on fire alarm systems. It discusses initiating devices and protected premises fire alarm systems. The document reviews NFPA 72 chapter 17 which covers performance, selection, use and location of detectors. It provides requirements for smoke and heat detectors including total coverage, partial coverage, and non-required coverage. General requirements are also outlined such as not installing devices in inaccessible areas and supporting them independently of their circuit.
Fire basics 1-4-risers_thru_power_supplies_08
Fire alarm systems are installed to detect and notify people of emergencies to allow safe evacuation. NFPA 72 provides standards for fire alarm system components, functions, and performance. It classifies systems and defines key terms. Fire alarm systems have initiating devices, notification appliances, a control panel, and they transmit signals to a supervising station in some cases. Systems must be designed according to occupancy requirements and approved by the AHJ. They require both primary and secondary power supplies, and the secondary battery must be capable of powering the system for 24 hours plus additional time.
Fire basics 1-3-functions_to_docs_08
The document discusses fire alarm system fundamentals and requirements based on NFPA 70 and NFPA 72 standards. Key points include requirements for initiating devices to be compatible with listed control units, emergency functions not interfering with alarm operations, alarm activation within 10 seconds of detection, and zoning, annunciation, monitoring, and limitations of fire alarm systems and components.
Fire basics 1-2-the_nec_11
This document provides an overview of fire alarm system fundamentals and electrical requirements according to NFPA 70 Article 760. It discusses why fire alarm systems are installed, their components and classifications. NFPA 70 Article 760 divides fire alarm systems into non-power limited and power limited circuits. It outlines the power sources, wiring methods, and installation requirements for both non-power limited and power limited fire alarm circuits according to the National Electrical Code.
Fire basics 1-1-fundamentals
This document provides an overview of fire alarm system fundamentals based on current NFPA codes. It defines key components of fire alarm systems including the fire alarm control panel, initiating devices, notification appliances, transmitters and receivers, and control functions. It also outlines the classification of fire alarm systems, why they are installed, and what topics will be covered, including a review of NFPA 72.
Fiber optics 2-6
There are two types of fiber optic splices: fusion and mechanical. Fusion splicing permanently fuses two fibers together using an electrical arc welder for low loss and high reliability. Mechanical splices use alignment fixtures and epoxy or gel to connect fibers, having higher loss but also being cheaper. Proper cleaving of fibers is important for low loss splices and connectors, done using a cleaver to score and break the fiber smoothly. Sources of loss include end gaps, dirt, numerical aperture and core diameter mismatches between spliced fibers.
Fiber optics 2-1
The document discusses fiber optic cable types and selection criteria. It covers:
- Cable types including tight buffer, distribution, loose tube, and ribbon cables and their applications.
- Factors to consider when choosing cable like bandwidth needs, attenuation rate, length, cost, and environmental requirements.
- Specifications for fiber optic cables related to their installation and operating environment.
- Choosing the right fiber type depending on needs, including installing spare fibers and future-proofing with single-mode fibers.
Burglar alarm basics-1
Burglar alarms serve two basic purposes: to detect intrusions and inform others of the intrusion. There are three main types of burglar alarm systems. Local alarm systems only announce intrusions on site through audible or visual signals. Silent alarms secretly transmit alarm signals to a remote location like a central station. Combination alarms have both local sounders and the ability to notify central stations of alarms. Combination systems provide both deterrence of local alarms and security of remote monitoring.
More from grantlerc (20)
Fire alarm 3-f-single_and_multiple-station_alarms_and_household_fire_alarm_sy...
Fire alarm 3-f-single_and_multiple-station_alarms_and_household_fire_alarm_sy...
Fire alarm 3-e-public_emergency_alarm_reporting_systems
Fire alarm 3-e-public_emergency_alarm_reporting_systems
Fire alarm 3-b-protected_premises_fire_alarm_system
Fire alarm 3-b-protected_premises_fire_alarm_system
Recently uploaded
5214-1693458878915-Unit 6 2023 to 2024 academic year assignment (AutoRecovere...
Bigdata of technology
Embedded machine learning-based road conditions and driving behavior monitoring
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
Computational Engineering IITH Presentation
This Presentation will give you a brief idea about what Computational Engineering at IIT Hyderabad has to offer.
Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapte...
Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapte...University of Maribor
Slides from talk presenting:
Aleš Zamuda: Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapter and Networking.
Presentation at IcETRAN 2024 session:
"Inter-Society Networking Panel GRSS/MTT-S/CIS
Panel Session: Promoting Connection and Cooperation"
IEEE Slovenia GRSS
IEEE Serbia and Montenegro MTT-S
IEEE Slovenia CIS
11TH INTERNATIONAL CONFERENCE ON ELECTRICAL, ELECTRONIC AND COMPUTING ENGINEERING
3-6 June 2024, Niš, SerbiaCHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
Iron and Steel Technology Roadmap - Towards more sustainable steelmaking.pdf
Iron and Steel Technology towards Sustainable Steelmaking
Eric Nizeyimana's document 2006 from gicumbi to ttc nyamata handball play
this notes have been created
by Eric36 at nyamata ttc
after readings
pe book for y2sme .
New techniques for characterising damage in rock slopes.pdf
rock mass characterization and New techniques for characterising damage in rock slopes
Comparative analysis between traditional aquaponics and reconstructed aquapon...
The aquaponic system of planting is a method that does not require soil usage. It is a method that only needs water, fish, lava rocks (a substitute for soil), and plants. Aquaponic systems are sustainable and environmentally friendly. Its use not only helps to plant in small spaces but also helps reduce artificial chemical use and minimizes excess water use, as aquaponics consumes 90% less water than soil-based gardening. The study applied a descriptive and experimental design to assess and compare conventional and reconstructed aquaponic methods for reproducing tomatoes. The researchers created an observation checklist to determine the significant factors of the study. The study aims to determine the significant difference between traditional aquaponics and reconstructed aquaponics systems propagating tomatoes in terms of height, weight, girth, and number of fruits. The reconstructed aquaponics system’s higher growth yield results in a much more nourished crop than the traditional aquaponics system. It is superior in its number of fruits, height, weight, and girth measurement. Moreover, the reconstructed aquaponics system is proven to eliminate all the hindrances present in the traditional aquaponics system, which are overcrowding of fish, algae growth, pest problems, contaminated water, and dead fish.
22CYT12-Unit-V-E Waste and its Management.ppt
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
官方认证美国密歇根州立大学毕业证学位证书原版一模一样
原版一模一样【微信：741003700 】【美国密歇根州立大学毕业证学位证书】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
International Conference on NLP, Artificial Intelligence, Machine Learning an...
International Conference on NLP, Artificial Intelligence, Machine Learning and Applications (NLAIM 2024) offers a premier global platform for exchanging insights and findings in the theory, methodology, and applications of NLP, Artificial Intelligence, Machine Learning, and their applications. The conference seeks substantial contributions across all key domains of NLP, Artificial Intelligence, Machine Learning, and their practical applications, aiming to foster both theoretical advancements and real-world implementations. With a focus on facilitating collaboration between researchers and practitioners from academia and industry, the conference serves as a nexus for sharing the latest developments in the field.
Harnessing WebAssembly for Real-time Stateless Streaming Pipelines
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
Electric vehicle and photovoltaic advanced roles in enhancing the financial p...
Climate change's impact on the planet forced the United Nations and governments to promote green energies and electric transportation. The deployments of photovoltaic (PV) and electric vehicle (EV) systems gained stronger momentum due to their numerous advantages over fossil fuel types. The advantages go beyond sustainability to reach financial support and stability. The work in this paper introduces the hybrid system between PV and EV to support industrial and commercial plants. This paper covers the theoretical framework of the proposed hybrid system including the required equation to complete the cost analysis when PV and EV are present. In addition, the proposed design diagram which sets the priorities and requirements of the system is presented. The proposed approach allows setup to advance their power stability, especially during power outages. The presented information supports researchers and plant owners to complete the necessary analysis while promoting the deployment of clean energy. The result of a case study that represents a dairy milk farmer supports the theoretical works and highlights its advanced benefits to existing plants. The short return on investment of the proposed approach supports the paper's novelty approach for the sustainable electrical system. In addition, the proposed system allows for an isolated power setup without the need for a transmission line which enhances the safety of the electrical network
Recycled Concrete Aggregate in Construction Part III
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
Recently uploaded (20)
5214-1693458878915-Unit 6 2023 to 2024 academic year assignment (AutoRecovere...
5214-1693458878915-Unit 6 2023 to 2024 academic year assignment (AutoRecovere...
Embedded machine learning-based road conditions and driving behavior monitoring
Embedded machine learning-based road conditions and driving behavior monitoring
Manufacturing Process of molasses based distillery ppt.pptx
Manufacturing Process of molasses based distillery ppt.pptx
BPV-GUI-01-Guide-for-ASME-Review-Teams-(General)-10-10-2023.pdf
BPV-GUI-01-Guide-for-ASME-Review-Teams-(General)-10-10-2023.pdf
Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapte...
Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapte...
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
Iron and Steel Technology Roadmap - Towards more sustainable steelmaking.pdf
Iron and Steel Technology Roadmap - Towards more sustainable steelmaking.pdf
Eric Nizeyimana's document 2006 from gicumbi to ttc nyamata handball play
Eric Nizeyimana's document 2006 from gicumbi to ttc nyamata handball play
New techniques for characterising damage in rock slopes.pdf
New techniques for characterising damage in rock slopes.pdf
Comparative analysis between traditional aquaponics and reconstructed aquapon...
Comparative analysis between traditional aquaponics and reconstructed aquapon...
Generative AI leverages algorithms to create various forms of content
Generative AI leverages algorithms to create various forms of content
International Conference on NLP, Artificial Intelligence, Machine Learning an...
International Conference on NLP, Artificial Intelligence, Machine Learning an...
Harnessing WebAssembly for Real-time Stateless Streaming Pipelines
Harnessing WebAssembly for Real-time Stateless Streaming Pipelines
Electric vehicle and photovoltaic advanced roles in enhancing the financial p...
Electric vehicle and photovoltaic advanced roles in enhancing the financial p...
Recycled Concrete Aggregate in Construction Part III
Recycled Concrete Aggregate in Construction Part III
Fiber optics 2-3
- 1. FIBER OPTIC INSTALLATIONS Whether the installation is outside plant or premises it is very important to the installer of fiber optic cabling systems to remember the following:
- 2. FIBER OPTIC INSTALLATIONS Outside plant installations are all singlemode fiber, and cables often have very high fiber counts. Cable designs are optimized for resisting moisture and rodent damage. Installation requires special pullers or plows, and even trailers to carry giant spools of cable. Long distances mean cables are spliced together, since cables are not made longer than about 4 km (2.5 miles), and most splices are by fusion splicing. Connectors (SC, ST or FC styles) on factory made pigtails are spliced onto the end of the cable. After installation, every fiber and every splice is tested with an OTDR. The installer usually has a temperature controlled van or trailer for splicing and/or a bucket truck. Investments in fusion splicers and OTDRs can add up to over $100,000 alone.
- 3. FIBER OPTIC INSTALLATIONS Premises cabling is mostly multimode in short lengths, rarely longer than a few hundred feet, with 2 to 48 fibers per cable typically. Some users install hybrid cable with both multimode and singlemode fibers. Splicing is practically unknown in premises applications. Most connectors are SC or ST style. Termination is by installing connectors directly on the ends of the fibers, primarily using adhesive technology. Testing is done my a source and meter, but every installer has a flashlight type tracer to check fiber continuity and connection. Unlike the outside plant technician, the premises cabler (who is often also installing the power cable and Cat 5 for LANs too!) probably has an investment of less than $2,000 in tools and test equipment.
- 4. FIBER OPTIC INSTALLATIONS – OUTSIDE PLANT Outside plant installations require more hardware (and more investment in the tools and test equipment.) Pullers, splicers, OTDRs and even splicing vans are the tools of the trade for OSP contractors.
- 5. FIBER OPTIC INSTALLATIONS - PREMISES Premises applications usually mean lots of cables - both copper and fiber - terminated in telecom rooms.
- 6. FIBER OPTIC INSTALLATIONS - PREMISES Premises installers need only a termination kit for attaching connectors and a simple test kit for their installations. Working in crowded telecom closets or communications rooms is the norm.
- 7. FIBER OPTIC INSTALLATIONS - PREMISES Premises installers need only a termination kit for attaching connectors and a simple test kit for their installations. Working in crowded telecom closets or communications rooms is the norm.