Broadline Line Card
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This document contains a line card listing various manufacturers that provide products in categories such as audio, video, networking, power, racks, structured wiring, and surveillance. The manufacturers offer solutions for home theater, office, commercial, and industrial applications including cables, connectors, mounts, racks, tools, and more.
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Li fi
Li fiArjun Rajeev
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This is the best presentation i am providing to all the students, professionals and others. It will give you all a clear picture about what actually this Li-Fi technology is. This is also a easy guide to the students who are taking presentations or seminar based on this topic. LiFi is the next generation epic technology that would totally change the world to a new era which is fully occupied with the light as source for everything..........I REPEAT LIGHT AS SOURCE FOR EVERYTHING Li-fi Presentation by Debika sadhukhan
Li-fi Presentation by Debika sadhukhanAmrit Mandal
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Li-Fi uses visible light communication and LED bulbs to deliver broadband internet and wireless connectivity. It provides higher speeds, greater capacity, and more secure access than traditional Wi-Fi. While under continued research, Li-Fi holds potential economic benefits through reduced costs compared to Wi-Fi and its ability to take advantage of LED lighting that is expected to become ubiquitous. However, challenges remain regarding external light interference and modifications needed for power grid connections and uplinks.Li fi alpna singh
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Light-Fidelity
LI-FI is transmission of data through illumination, sending data through a LED light bulb that varies intensity faster than human eye can follow.
LiFi is a wireless optical networking technology that uses light-emitting diodes (LEDs) for data transmission.
Light Fidelity (Audio streaming via Li Fi)
Light Fidelity (Audio streaming via Li Fi)Faizal Faizi
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Stereo Audio Streaming via visible light. We can transfer Audio signal from mobile phone and Human voice via micPresentation on li fi by vaishnavi khandelwal
Presentation on li fi by vaishnavi khandelwalVaishnaviKhandelwal6
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Li-Fi is a wireless optical communication system that uses light-emitting diodes (LEDs) for transmission of data. It was first demonstrated by Professor Harald Hass at the University of Edinburgh in 2011. Li-Fi works by varying the rate at which LEDs flicker on and off, with higher rates representing 1s and lower rates representing 0s to transmit digital data. Key advantages of Li-Fi over Wi-Fi include higher speed, more available bandwidth, and more secure communication through an inability to penetrate walls.Innovations of mobile communication standards and their applications for tele...
Innovations of mobile communication standards and their applications for tele...Studievereniging VRiSBI
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Mobile communication standards have evolved over time to support new applications and increase bandwidth capabilities:
1) 1G networks in the 1980s supported only analog voice calls with limited bandwidth. 2G digital networks in the 1990s enabled SMS and greater bandwidth.
2) 2.5G networks like GPRS and EDGE in the late 1990s provided packet-based data and higher speeds. 3G networks starting in 2002 enabled broadband Internet, multimedia, and video calling.
3) 4G networks expected in 2010 will provide much greater bandwidth of 200Mbps, allowing services like mobile HD video streaming. This evolution has aimed to meet higher user demands and close the speed gap with fixed networks.Li fi
Li fisaniacorreya
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Li-Fi is a wireless optical networking technology that uses light-emitting diodes (LEDs) for data transmission. It can provide higher speeds than Wi-Fi and has several advantages over radio-based wireless including increased security, no interference with other devices, and support for multiple users simultaneously. Li-Fi works by varying the intensity of LED light fast enough for the human eye not to detect flickering, and this signal can be received by a photodetector. It has potential applications in areas where radio signals are not desired or possible.li-fi technology
li-fi technologyChaitanya Ram
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This document summarizes a seminar presentation on Li-Fi technology. It begins with an introduction explaining that Li-Fi uses LED light bulbs to transmit data wirelessly using visible light communication. It then explains how Li-Fi works by modulating data onto the light from LED bulbs. The document compares Li-Fi to Wi-Fi, noting Li-Fi's higher speeds and more localized coverage. It discusses real-world applications of Li-Fi including on airplanes and underwater. The document concludes by outlining advantages like high speeds and security, as well as challenges like limited range through obstacles.Li fi technology
Li fi technologyFarheen Ansari
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Li-Fi uses visible light communication and LED bulbs to transmit data wirelessly. It has several advantages over Wi-Fi such as higher speeds, more secure transmission since light cannot penetrate walls, lower energy consumption, and an abundant amount of spectrum. Li-Fi could be used in places where Wi-Fi poses issues, like hospitals, aircraft, and industrial environments. While it has limitations like inability to pass through solid objects and susceptibility to interference from other light sources, Li-Fi is a promising wireless technology if these challenges can be addressed.Li-Fi
Li-FiJegannath Alagendran
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Li-Fi is a wireless communication system that uses light from LED bulbs to transmit data. It works by varying the intensity of LED lights faster than the human eye can see to encode binary digits. Li-Fi provides wireless internet connectivity through visible light and has several advantages over traditional Wi-Fi, including much higher data densities and speeds up to 1 Gbps. It could be used in applications such as hospitals, airplanes, and underwater where radio frequencies face interference issues.Space Communications And Electronics, Vadodara, Wireless and Radio Communicat...
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Leading Supplier of Kenwood Walkie Talkie, Kenwood Pro Walkie Talkie, Kenwood Base Mobile, Durable Kenwood System, Repeater Motorola, Talk About Maxon G-Tech DATA TRANSMISSION USING LIFI TECHNOLOGY
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The document describes a proposed eco-friendly visible light communication (VLC) system that uses white LED lights to transmit audio signals. In the proposed system, a microcontroller and VLC module in the transmitter encode audio and modulate the white LEDs. At the receiver, a solar panel harvests light from the LEDs and provides power to an amplifier and speaker to recover and playback the original audio signal without other power supplies. The system offers advantages over existing RF-based systems like lower interference, power consumption, and installation costs while being more environmentally friendly.rajguru brochure-2
rajguru brochure-2prafful jain
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Rajguru Distributors is an ICT solutions provider located in Secunderabad, India. They distribute products from Huawei, including fiber to the home (FTTH) solutions, SFP transceivers, and Meraki networking products like switches, wireless access points, security appliances, and mobile device management. Their FTTH system uses PON technology to provide point-to-point and point-to-multipoint connections between optical line terminals and optical network terminals over an optical distribution network consisting of fiber, cable, splitters and other components.LI-FI
LI-FIprasad k
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Li-Fi is a wireless optical networking technology that uses LED light bulbs for data transmission. It can transmit data through visible light communication at speeds up to 10Gbps. Li-Fi uses light instead of radio waves to transmit information and has advantages over Wi-Fi such as higher speeds, low costs, and large bandwidth. However, it requires line of sight between the light source and receiver and cannot penetrate walls. Potential applications of Li-Fi include use in homes, offices, hospitals and aviation.Li fi technology paper presentation, Li- Fi, VLC, Visible light communication...
Li fi technology paper presentation, Li- Fi, VLC, Visible light communication...Sirod Deo
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The demand for wireless data is increasing at an exponential rate hence to cater the demand, various technology options are to be looked for and need to be implemented. An emerging technology using Visible Light Communication (VLC) for high speed wireless communications is Light Fidelity dubbed as Li-Fi. To provide high speed communication light is modulated without interfering the main purpose of lamp that is of illumination. LEDs are considered as a key component to be used in transmission because of its low cost and Omni-presence. Li-Fi can be thought of as a light-based Wi-Fi. That is, it uses light instead of radio waves to transmit information. And instead of Wi-Fi modems, Li-Fi would use transceiver-fitted LED lamps that can light a room as well as transmit and receive information.LiFi Technology - Unfolding Future
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LiFi uses visible light communication (VLC) to transmit data wirelessly using light waves instead of radio waves. It provides higher speeds than WiFi, with download speeds up to 100Gbps for LiFi compared to 10Gbps for WiFi. LiFi is also more secure, provides non-line-of-sight communication, and has benefits like reduced costs due to using existing LED lighting infrastructure. While initial installation costs may be higher, LiFi systems can become cheaper than WiFi over time. LiFi has potential applications in dense urban environments, transportation, healthcare, and other industries.Pranaav Tele - Ventures Private Limited, Chennai, Fiber Optics
Pranaav Tele - Ventures Private Limited, Chennai, Fiber OpticsIndiaMART InterMESH Limited
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Pranaav have been installing Fiber & Copper Cabling for various Large & SMEs Organizations. Our skilled engineers deliver top quality connectivity solutions for Outside Plants, Industrial Establishments, Factories and IT Parks.Li fi(led transmission of data) presentation
Li fi(led transmission of data) presentationKakashi57
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LIFI LIGHT FIDEALITY is transmission of data through illumination, i.e. sending data through a LED light bulb that varies in intensity faster than human eye can follow. Li-Fi is a light based Wi-Fi it uses light instead of radio waves to transmit information.
HISTORY - The technology truly began during the year 1990s in countries like Germany , Korea and Japan where they discovered LEDs could be retrofitted to send information . Prof. Harald Hass from university of Edinburgh. continues to wow the world with the potential to use light for communication He demonstrated in year 2012.
5. IMPLEMENTATION OF LI-FI The LI-FI product consists of three primary sub assemblies A. Emitter B. RF Driver C. Power Supply
6. FUNCTION OF BULB ASSEMBLY - At the heart of LI-FI is the bulb sub assembly where a sealed bulb is embedded in a dielectric material The dielectric material serves two purposes A. Wave guide B. Electric field
7. RF DRIVER - Power amplifier (PA) assembly that uses an LDMOS device. Converts electrical energy into RF power. The PA is designed to ruggedness and efficiency. The RF driver also contains controls circuit for digital and analog lighting controls.
8. HOW LI-FI WORKS- Operational procedure is very simple, if the LED is on, you transmit a digit 1, if its off you transmit a digit 0. the LEDs can be switched on and off quickly, which gives nice opportunities for transmitting data. hence all that us required is some LEDS and a controller that code data into those LEDs. We have to just vary the rate at which the LEDs flicker depending upon the data we want to encode. Thus every light source will work as a hub for data transmission. IMPLEMENTATION OF LI-FI The LI-FI product consists of three primary sub assemblies A. Emitter B. RF Driver C. Power Supply
6. FUNCTION OF BULB ASSEMBLY - At the heart of LI-FI is the bulb sub assembly where a sealed bulb is embedded in a dielectric material The dielectric material serves two purposes A. Wave guide B. Electric field
7. RF DRIVER - Power amplifier (PA) assembly that uses an LDMOS device. Converts electrical energy into RF power. The PA is designed to ruggedness and efficiency. The RF driver also contains controls circuit for digital and analog lighting controls.
8. HOW LI-FI WORKS- Operational procedure is very simple, if the LED is on, you transmit a digit 1, if its off you transmit a digit 0. the LEDs can be switched on and off quickly, which gives nice opportunities for transmitting data. hence all that us required is some LEDS and a controller that code data into those LEDs. We have to just vary the rate at which the LEDs flicker depending upon the data we want to encode. Thus every light source will work as a hub for data transmissionLifi Technology
Lifi TechnologySanjush Suresh
油
Li-Fi is a visible light communication technology that uses light from LED bulbs to transmit data. It provides several advantages over traditional Wi-Fi including a larger available spectrum, better security since light cannot pass through walls easily, and no known health effects. A Li-Fi system consists of an LED bulb that varies in intensity faster than the human eye can see to transmit data, and a photodiode receiver that converts the light signals into electrical current to decode the data. Potential applications of Li-Fi include use in hospitals where Wi-Fi is restricted, vehicle-to-vehicle communication to prevent accidents, and smart lighting that provides internet access or other data to users.Li fi
Li fiMuhammed Anaz PK
油
Li-Fi stands for Light-Fidelity. Li-Fi is transmission of data using visible light by sending data through an LED light bulb that varies in intensity faster than the human eye can follow. If the LED is on, the photo detector registers a binary one; otherwise its a binary zero. The idea of Li-Fi was introduced by a German physicist, Harald Hass, which he also referred to as Data through Illumination. The term Li-Fi was first used by Haas in his TED Global talk on Visible Light Communication. According to Hass, the light, which he referred to as DLight, can be used to produce data rates higher than 1 Giga bits per second which is much faster than our average broadband connection.
Here a practical circuit to transfer audio signal is implementedLIFI
LIFIArsh_Hashmi
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Li-Fi is a wireless optical networking technology that uses light-emitting diodes (LEDs) for data transmission. It can provide higher data rates than Wi-Fi and has advantages like highly localized coverage so data cannot pass through walls, lower energy consumption than Wi-Fi, and ability to use existing light infrastructure. Li-Fi works by varying the intensity of light from an LED to transmit digital data. A photo detector at the receiver converts light intensity variations back into an electrical signal and data. Potential applications of Li-Fi include use in aircraft, hospitals and other places where Wi-Fi is restricted.Li fi Technology
Li fi TechnologyErVKEC
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This document provides an overview of Li-Fi technology. It discusses the history of Li-Fi, invented by Dr. Harald Haas in 2011, how it works using LED lights to transmit data, comparisons to Wi-Fi, applications in traffic control and airlines, advantages like using visible light spectrum for high speed data transfer, and limitations such as needing line of sight and not penetrating solid objects. The conclusion envisions a future where every light bulb is a wireless hotspot for cleaner, greener and safer connectivity.Blue cross-enterprises-bangalore
Blue cross-enterprises-bangaloreBlue Cross Enterprises, Bangalore
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Blue Cross Enterprises is a leading supplier of optic fiber cables, networking cables, co-axial cables, and related products. They offer high quality precision equipment and have been in business since 1993. They provide a wide range of fiber optic, networking, CCTV, and other electronic products to various organizations. Blue Cross prides itself on conducting thorough research to improve product quality and meeting customer expectations.Bcd info sheet
Bcd info sheetNick Taylor
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The Belden Communications Division manufactures copper telecommunications products for outside plant, central office, customer premises and broadband networks. It has over 1,000 employees across facilities in Phoenix, AZ, Fort Mill, SC, and Manchester, UK. The division supplies products like exchange cable, outside plant wire, datacom wire and cable, and composite wire and cable to major telecom companies and is a wholly owned subsidiary of the publicly traded Belden Inc.Li-Fi Technology (Perfect slides)
Li-Fi Technology (Perfect slides)UzmaRuhy
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This document provides an overview of Li-Fi technology through a presentation on the topic. It discusses the history of Li-Fi, how it works by transmitting data through LED light, its advantages over Wi-Fi such as higher bandwidth and more secure communication through visible light. Example applications are given such as using traffic lights and street lamps to transmit data. Challenges for Li-Fi are also noted, such as the need for line of sight transmission and potential interference from other light sources.LI-FI
LI-FISrujan Akumarthi
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Li-Fi is a wireless optical networking technology that uses light-emitting diodes (LEDs) for data transmission. It is a visible light communication system that is a supplement to RF communications. Li-Fi can transmit data at much higher speeds than Wi-Fi and has advantages in terms of security, availability, and efficiency. Li-Fi works by varying the intensity of light from an LED to transmit digital signals and can be used anywhere that visible light is already in use, such as in homes, offices, street lights, and traffic signals. While Li-Fi has been demonstrated and is being implemented in some places, it also faces limitations around line of sight transmission and interference from other light sources.際際滷 on lifi
際際滷 on lifiAshfaqul Haque John
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LiFi is a wireless communication technology that uses visible light communication through LED light bulbs to transmit data. It works by switching LED bulbs on and off very fast to transmit digital signals. A photodetector registers binary ones and zeros to receive messages. LiFi provides wireless connectivity and data transmission rates over 1 Gbps. It has applications in healthcare due to lack of electromagnetic interference, smart lighting through integrating connectivity into lighting infrastructure, and vehicle connectivity through LED headlights and taillights. Limitations include inability to transmit through walls and need for direct line of sight between transmitter and receiver.Li fi
Li fiAakash Mishra
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Light Fidelity(Li-Fi) is a bidirectional, high speed and fully networked wireless communication technology similar to Wi-Fi. The term was coined by Harald Haas and is a form of visible light communication and a subset of optical wireless communications (OWC) and could be a complement to RF communication(Wi-Fi or Cellular network), or even a replacement in contexts of data broadcasting. It is so far measured to be about 100 times faster than some Wi-Fi implementations,reaching speeds of 224 giga bits per second. It is wireless and uses visible light communication or infra-red and near ultraviolet (instead of radio frequency waves) spectrum, part of optical wireless communications technology, which carries much more information, and has been proposed as a solution to the RF-bandwidth limitations.
V Tech Communications :Communication Devices , Faridabad
V Tech Communications :Communication Devices , FaridabadIndiaMART InterMESH Limited
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Specialization in offering the world class range of Communication Devices that are sourced from the most reliable vendors in the market. The diversified range includes Multimeter, Optical Test Equipment, Under Ground Utility Locator, Fiber Optic Passive Components, LCD Display, RF Test Equipment, Fusion Splicing Machine and Accessories and various others.T-tel Profile 2015
T-tel Profile 2015T-TEL COMMUNICATIONS
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T-tel Communications is an emerging technology distributor of network infrastructure solutions based in Bangalore, India. They provide sales and support across India with branch offices in major cities. T-tel specializes in supplying communications infrastructure products for IT, broadcast/audio visual, building services, and telecommunications industries. With over 6 years of experience and a team of 50 staff members, T-tel offers a wide range of solutions and aims to satisfy customers' needs while making their lives easier.More Related Content
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Li fi technology
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Li-Fi uses visible light communication and LED bulbs to transmit data wirelessly. It has several advantages over Wi-Fi such as higher speeds, more secure transmission since light cannot penetrate walls, lower energy consumption, and an abundant amount of spectrum. Li-Fi could be used in places where Wi-Fi poses issues, like hospitals, aircraft, and industrial environments. While it has limitations like inability to pass through solid objects and susceptibility to interference from other light sources, Li-Fi is a promising wireless technology if these challenges can be addressed.Li-Fi
Li-FiJegannath Alagendran
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Li-Fi is a wireless communication system that uses light from LED bulbs to transmit data. It works by varying the intensity of LED lights faster than the human eye can see to encode binary digits. Li-Fi provides wireless internet connectivity through visible light and has several advantages over traditional Wi-Fi, including much higher data densities and speeds up to 1 Gbps. It could be used in applications such as hospitals, airplanes, and underwater where radio frequencies face interference issues.Space Communications And Electronics, Vadodara, Wireless and Radio Communicat...
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The document describes a proposed eco-friendly visible light communication (VLC) system that uses white LED lights to transmit audio signals. In the proposed system, a microcontroller and VLC module in the transmitter encode audio and modulate the white LEDs. At the receiver, a solar panel harvests light from the LEDs and provides power to an amplifier and speaker to recover and playback the original audio signal without other power supplies. The system offers advantages over existing RF-based systems like lower interference, power consumption, and installation costs while being more environmentally friendly.rajguru brochure-2
rajguru brochure-2prafful jain
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Rajguru Distributors is an ICT solutions provider located in Secunderabad, India. They distribute products from Huawei, including fiber to the home (FTTH) solutions, SFP transceivers, and Meraki networking products like switches, wireless access points, security appliances, and mobile device management. Their FTTH system uses PON technology to provide point-to-point and point-to-multipoint connections between optical line terminals and optical network terminals over an optical distribution network consisting of fiber, cable, splitters and other components.LI-FI
LI-FIprasad k
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Li-Fi is a wireless optical networking technology that uses LED light bulbs for data transmission. It can transmit data through visible light communication at speeds up to 10Gbps. Li-Fi uses light instead of radio waves to transmit information and has advantages over Wi-Fi such as higher speeds, low costs, and large bandwidth. However, it requires line of sight between the light source and receiver and cannot penetrate walls. Potential applications of Li-Fi include use in homes, offices, hospitals and aviation.Li fi technology paper presentation, Li- Fi, VLC, Visible light communication...
Li fi technology paper presentation, Li- Fi, VLC, Visible light communication...Sirod Deo
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The demand for wireless data is increasing at an exponential rate hence to cater the demand, various technology options are to be looked for and need to be implemented. An emerging technology using Visible Light Communication (VLC) for high speed wireless communications is Light Fidelity dubbed as Li-Fi. To provide high speed communication light is modulated without interfering the main purpose of lamp that is of illumination. LEDs are considered as a key component to be used in transmission because of its low cost and Omni-presence. Li-Fi can be thought of as a light-based Wi-Fi. That is, it uses light instead of radio waves to transmit information. And instead of Wi-Fi modems, Li-Fi would use transceiver-fitted LED lamps that can light a room as well as transmit and receive information.LiFi Technology - Unfolding Future
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LiFi uses visible light communication (VLC) to transmit data wirelessly using light waves instead of radio waves. It provides higher speeds than WiFi, with download speeds up to 100Gbps for LiFi compared to 10Gbps for WiFi. LiFi is also more secure, provides non-line-of-sight communication, and has benefits like reduced costs due to using existing LED lighting infrastructure. While initial installation costs may be higher, LiFi systems can become cheaper than WiFi over time. LiFi has potential applications in dense urban environments, transportation, healthcare, and other industries.Pranaav Tele - Ventures Private Limited, Chennai, Fiber Optics
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LIFI LIGHT FIDEALITY is transmission of data through illumination, i.e. sending data through a LED light bulb that varies in intensity faster than human eye can follow. Li-Fi is a light based Wi-Fi it uses light instead of radio waves to transmit information.
HISTORY - The technology truly began during the year 1990s in countries like Germany , Korea and Japan where they discovered LEDs could be retrofitted to send information . Prof. Harald Hass from university of Edinburgh. continues to wow the world with the potential to use light for communication He demonstrated in year 2012.
5. IMPLEMENTATION OF LI-FI The LI-FI product consists of three primary sub assemblies A. Emitter B. RF Driver C. Power Supply
6. FUNCTION OF BULB ASSEMBLY - At the heart of LI-FI is the bulb sub assembly where a sealed bulb is embedded in a dielectric material The dielectric material serves two purposes A. Wave guide B. Electric field
7. RF DRIVER - Power amplifier (PA) assembly that uses an LDMOS device. Converts electrical energy into RF power. The PA is designed to ruggedness and efficiency. The RF driver also contains controls circuit for digital and analog lighting controls.
8. HOW LI-FI WORKS- Operational procedure is very simple, if the LED is on, you transmit a digit 1, if its off you transmit a digit 0. the LEDs can be switched on and off quickly, which gives nice opportunities for transmitting data. hence all that us required is some LEDS and a controller that code data into those LEDs. We have to just vary the rate at which the LEDs flicker depending upon the data we want to encode. Thus every light source will work as a hub for data transmission. IMPLEMENTATION OF LI-FI The LI-FI product consists of three primary sub assemblies A. Emitter B. RF Driver C. Power Supply
6. FUNCTION OF BULB ASSEMBLY - At the heart of LI-FI is the bulb sub assembly where a sealed bulb is embedded in a dielectric material The dielectric material serves two purposes A. Wave guide B. Electric field
7. RF DRIVER - Power amplifier (PA) assembly that uses an LDMOS device. Converts electrical energy into RF power. The PA is designed to ruggedness and efficiency. The RF driver also contains controls circuit for digital and analog lighting controls.
8. HOW LI-FI WORKS- Operational procedure is very simple, if the LED is on, you transmit a digit 1, if its off you transmit a digit 0. the LEDs can be switched on and off quickly, which gives nice opportunities for transmitting data. hence all that us required is some LEDS and a controller that code data into those LEDs. We have to just vary the rate at which the LEDs flicker depending upon the data we want to encode. Thus every light source will work as a hub for data transmissionLifi Technology
Lifi TechnologySanjush Suresh
油
Li-Fi is a visible light communication technology that uses light from LED bulbs to transmit data. It provides several advantages over traditional Wi-Fi including a larger available spectrum, better security since light cannot pass through walls easily, and no known health effects. A Li-Fi system consists of an LED bulb that varies in intensity faster than the human eye can see to transmit data, and a photodiode receiver that converts the light signals into electrical current to decode the data. Potential applications of Li-Fi include use in hospitals where Wi-Fi is restricted, vehicle-to-vehicle communication to prevent accidents, and smart lighting that provides internet access or other data to users.Li fi
Li fiMuhammed Anaz PK
油
Li-Fi stands for Light-Fidelity. Li-Fi is transmission of data using visible light by sending data through an LED light bulb that varies in intensity faster than the human eye can follow. If the LED is on, the photo detector registers a binary one; otherwise its a binary zero. The idea of Li-Fi was introduced by a German physicist, Harald Hass, which he also referred to as Data through Illumination. The term Li-Fi was first used by Haas in his TED Global talk on Visible Light Communication. According to Hass, the light, which he referred to as DLight, can be used to produce data rates higher than 1 Giga bits per second which is much faster than our average broadband connection.
Here a practical circuit to transfer audio signal is implementedLIFI
LIFIArsh_Hashmi
油
Li-Fi is a wireless optical networking technology that uses light-emitting diodes (LEDs) for data transmission. It can provide higher data rates than Wi-Fi and has advantages like highly localized coverage so data cannot pass through walls, lower energy consumption than Wi-Fi, and ability to use existing light infrastructure. Li-Fi works by varying the intensity of light from an LED to transmit digital data. A photo detector at the receiver converts light intensity variations back into an electrical signal and data. Potential applications of Li-Fi include use in aircraft, hospitals and other places where Wi-Fi is restricted.Li fi Technology
Li fi TechnologyErVKEC
油
This document provides an overview of Li-Fi technology. It discusses the history of Li-Fi, invented by Dr. Harald Haas in 2011, how it works using LED lights to transmit data, comparisons to Wi-Fi, applications in traffic control and airlines, advantages like using visible light spectrum for high speed data transfer, and limitations such as needing line of sight and not penetrating solid objects. The conclusion envisions a future where every light bulb is a wireless hotspot for cleaner, greener and safer connectivity.Blue cross-enterprises-bangalore
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Blue Cross Enterprises is a leading supplier of optic fiber cables, networking cables, co-axial cables, and related products. They offer high quality precision equipment and have been in business since 1993. They provide a wide range of fiber optic, networking, CCTV, and other electronic products to various organizations. Blue Cross prides itself on conducting thorough research to improve product quality and meeting customer expectations.Bcd info sheet
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The Belden Communications Division manufactures copper telecommunications products for outside plant, central office, customer premises and broadband networks. It has over 1,000 employees across facilities in Phoenix, AZ, Fort Mill, SC, and Manchester, UK. The division supplies products like exchange cable, outside plant wire, datacom wire and cable, and composite wire and cable to major telecom companies and is a wholly owned subsidiary of the publicly traded Belden Inc.Li-Fi Technology (Perfect slides)
Li-Fi Technology (Perfect slides)UzmaRuhy
油
This document provides an overview of Li-Fi technology through a presentation on the topic. It discusses the history of Li-Fi, how it works by transmitting data through LED light, its advantages over Wi-Fi such as higher bandwidth and more secure communication through visible light. Example applications are given such as using traffic lights and street lamps to transmit data. Challenges for Li-Fi are also noted, such as the need for line of sight transmission and potential interference from other light sources.LI-FI
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油
Li-Fi is a wireless optical networking technology that uses light-emitting diodes (LEDs) for data transmission. It is a visible light communication system that is a supplement to RF communications. Li-Fi can transmit data at much higher speeds than Wi-Fi and has advantages in terms of security, availability, and efficiency. Li-Fi works by varying the intensity of light from an LED to transmit digital signals and can be used anywhere that visible light is already in use, such as in homes, offices, street lights, and traffic signals. While Li-Fi has been demonstrated and is being implemented in some places, it also faces limitations around line of sight transmission and interference from other light sources.際際滷 on lifi
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油
LiFi is a wireless communication technology that uses visible light communication through LED light bulbs to transmit data. It works by switching LED bulbs on and off very fast to transmit digital signals. A photodetector registers binary ones and zeros to receive messages. LiFi provides wireless connectivity and data transmission rates over 1 Gbps. It has applications in healthcare due to lack of electromagnetic interference, smart lighting through integrating connectivity into lighting infrastructure, and vehicle connectivity through LED headlights and taillights. Limitations include inability to transmit through walls and need for direct line of sight between transmitter and receiver.Li fi
Li fiAakash Mishra
油
Light Fidelity(Li-Fi) is a bidirectional, high speed and fully networked wireless communication technology similar to Wi-Fi. The term was coined by Harald Haas and is a form of visible light communication and a subset of optical wireless communications (OWC) and could be a complement to RF communication(Wi-Fi or Cellular network), or even a replacement in contexts of data broadcasting. It is so far measured to be about 100 times faster than some Wi-Fi implementations,reaching speeds of 224 giga bits per second. It is wireless and uses visible light communication or infra-red and near ultraviolet (instead of radio frequency waves) spectrum, part of optical wireless communications technology, which carries much more information, and has been proposed as a solution to the RF-bandwidth limitations.
Space Communications And Electronics, Vadodara, Wireless and Radio Communicat...
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Similar to Broadline Line Card (20)
V Tech Communications :Communication Devices , Faridabad
V Tech Communications :Communication Devices , FaridabadIndiaMART InterMESH Limited
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Specialization in offering the world class range of Communication Devices that are sourced from the most reliable vendors in the market. The diversified range includes Multimeter, Optical Test Equipment, Under Ground Utility Locator, Fiber Optic Passive Components, LCD Display, RF Test Equipment, Fusion Splicing Machine and Accessories and various others.T-tel Profile 2015
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油
T-tel Communications is an emerging technology distributor of network infrastructure solutions based in Bangalore, India. They provide sales and support across India with branch offices in major cities. T-tel specializes in supplying communications infrastructure products for IT, broadcast/audio visual, building services, and telecommunications industries. With over 6 years of experience and a team of 50 staff members, T-tel offers a wide range of solutions and aims to satisfy customers' needs while making their lives easier.T-tel Profile 2015
T-tel Profile 2015T-TEL COMMUNICATIONS
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T-tel Communications is an emerging technology distributor of network infrastructure solutions, audio/video products, and telecommunications products based in Bangalore, India. It has been in business for over 6 years and has over 50 employees across multiple branch offices. T-tel specializes in supplying communications infrastructure products for IT, broadcasting, audio/visual, and telecommunications industries. It represents several global technology brands and aims to provide customers with world-class, cost-effective solutions and support.General Cable Wire Harness and Assembly Brochure
General Cable Wire Harness and Assembly BrochureMark Bittner
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General Cable produces custom wire harnesses, fiber optic assemblies, and cable assemblies designed to meet exact specifications for a variety of industries. They offer end-to-end support from design and prototyping to volume production. With over 50 years of experience serving major OEMs, General Cable has the expertise to respond flexibly to changing customer needs.Savitri Telecom
Savitri Telecomayushsingh_2007
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STS provides telecom solutions including manufacturing, projects, operations and maintenance, trading, and repair services. It has over 500 employees working across multiple offices in India. STS focuses on quality, timely delivery, and cost control. It manufactures a wide range of fiber optic and networking products. STS also implements fiber optic cable and copper cable projects, and provides maintenance, turnkey solutions, and other telecom services.hastel cable corporate profile 2015
hastel cable corporate profile 2015Yucel Cebeci
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Hastel is a renowned Turkish manufacturer of high-quality cables established in 1997. It produces fire resistance, signal, data transmission, coaxial, communication, silicon, and special cables. Hastel prides itself on innovative manufacturing methods, stringent quality control, and certifications to international standards. It aims to be a trusted partner through expertise, safety, innovation, and responsibility.Hastel Cable Corporate Profile
Hastel Cable Corporate ProfileYucel Cebeci
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Hastel is a renowned Turkish manufacturer of high-quality cables established in 1997. It produces fire resistance cables, signal and control cables, data transmission cables, coaxial cables, communication cables, silicon cables, special cables, instrumentation cables, and bus cables for industries such as building and infrastructure, oil and gas, and data communication. Hastel prides itself on innovation, quality control processes, and certifications to standards like ISO, TSE, VDE, TSEK, CE, ROSH, and GOST. It has a wide range of cable production capabilities and a commitment to operating ethically.Trusted Electric Cables Manufacturers Company
Trusted Electric Cables Manufacturers CompanyVaishnaviAegis
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Ultracab is one of the most trusted electric cables manufacturers & exporters company in India. Contact Us info@ultracabwires.com or +91 2827 - 253122/23Legrand Products, Home & Industrial Products, Legrand Wires
Legrand Products, Home & Industrial Products, Legrand WiresSuraj Dodeja
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Vashi Electricals is a leading distributor of industrial electrical products in Mumbai, celebrating 30 years in business. It is a large channel partner for brands such as Bonfiglioli, Finolex, Legrand, Polycab, Omron, Castrol, and others. The company distributes products including industrial lubricants, switchgears, wires and cables, motors, and more.Kothari Brothers Tech P Ltd, Chennai, Cables
Kothari Brothers Tech P Ltd, Chennai, CablesIndiaMART InterMESH Limited
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Manufacturer, wholesaler & trader of cables, cable connectors, telephone & switchboard cables, UPS cables, KRONE Connectors, LSA Plus Earth Module, Instrumentation Cable and leased line modemsEion Wireless Corporate Overview
Eion Wireless Corporate OverviewEIONWireless
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EION Wireless is a leader in providing broadband wireless networking solutions, founded in 2001. It has over 165 channels worldwide, over 20,000 units deployed, and was named the 2007 Deloitte and Touche Wireless Fast 50. EION acquired Wi-LAN in 2008, combining EION's expertise in intelligent IP networking solutions and Wi-LAN's leadership in broadband wireless products. Together they create intelligent wireless networks, serving a diverse customer base through enterprise connectivity, backhaul, and broadband access solutions.CaseStudy2011_America_Online
CaseStudy2011_America_OnlineDaniel Kelly
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Powerwave deployed North America's first indoor multi-carrier wireless network at AOL's national headquarters campus. AOL's campus previously had spotty and unreliable wireless coverage due to the building materials, frustrating employees. Powerwave conducted a survey and designed a solution using their LinkNet Convergence Platform to extend coverage of 11 wireless carriers throughout the campus buildings. This single turn-key solution from Powerwave efficiently resolved AOL's wireless issues, allowing employees to use their wireless devices anywhere on campus.Idcfiber
Idcfiberbeijing jiuzhou technology co ltd
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Beijing Jiuzhou Qiancheng Technology Co., Ltd. is a Chinese company that specializes in optical communication products, fiber optic cables, transceiver modules, connectors, cables, power cables, data communication equipment, multimedia equipment, computers, power electronics, embedded software, sensors, power distribution systems, machine room cabinets, building automation systems, power and environmental monitoring systems, sheet metal products, hardware, antennas, RF modules, subsystems for mobile base stations, communication devices, wireless network coverage products, and the R&D and sale of computer software. The company also provides on-site installation, maintenance, and technical consultation services for communication pipelines, cable laying, wiring, computer networks, and security systems.Catv products | Unisol 
Catv products | Unisol Unisol Communications Pvt.Ltd.
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UNISOL CATV (originally "community antenna television,") is more commonly known as "cable TV." cable TV is an increasingly popular way to interact with the World Wide Web and other new forms of multimedia information and entertainment services.Understanding Different Cabling Technologies.pptx
Understanding Different Cabling Technologies.pptxCabling in DFW
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Learn the fundamentals of cabling technologies! This presentation will teach you the basics of understanding different types of cabling technologies. Start your journey now!Catv product | Unisol
Catv product | UnisolUnisol Communications Pvt.Ltd.
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A dish antenna, also known simply as a dish, is common in microwave systems. Coaxial cable is commonly used by cable operators, telephone companies, and internet providers around the world to convey data, video, and voice communications.Tap has a pass through port and higher loss for drop connections.40G QSFP+ DAC Direct Attached Cable Data Sheet By JTOPTICS
40G QSFP+ DAC Direct Attached Cable Data Sheet By JTOPTICSJayani Technologies Ltd
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The JTOPTICS 40G QSFP+ DAC (Direct Attach Cable) assembly provides a cost-effective solution for establishing a 40G link connectivity between devices utilizing QSFP ports. Specifically designed for high-speed interconnecting networking applications, such as data centers, high-performance computing (HPC), and storage networking, this cable is fully compliant with the QSFP+ Multi-Source Agreement (MSA) standard SFF-8436 and IEEE 802.3ba 40GBASE-CR4. The 40G QSFP+ DAC cable serves as a cost-effective, low-power consumption alternative to QSFP+ optical transceivers and QSFP+ active optical fiber (QSFP+ AOC). It is commonly deployed for short-distance connections, facilitating a 40G link between QSFP+ ports within racks and adjacent racks.
Key Features:
Hot-pluggable QSFP+ DAC cable assemblies for easy integration.
4-channel full-duplex passive copper cable ensures reliable data transmission.
SFF-8436 compliant QSFP+ connectors meet industry standards.
4x 10G NRZ electrical interface for efficient communication.
IEEE 802.3ba 40GBASE-CR4 compliant, adhering to networking standards.
Compliant with QSFP+ MSA and IEEE 802.3 for compatibility.
Data rate up to 40Gbps (4x 10Gbps) ensures high-speed connectivity.
Low power consumption of 0.02W (typ.) for energy efficiency.
Excellent signal integrity and low insertion loss for reliable performance.
Operating case temperature range of 0属C to +70属C for versatile environmental conditions.
Single 3.3V supply voltage simplifies power management.
RoHS compliant, ensuring adherence to environmental standards.SELMA BROCHURE 2015 - ENG
SELMA BROCHURE 2015 - ENGJacobo Wengrowsky
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SELMA supplies electrical materials and equipment from major brands to industries in international markets, with over 50 years of experience. They represent Cooper Crouse-Hinds in Latin America and other regions, offering over 100,000 products including lighting, connectors, enclosures, and more that meet various international certifications. Some of SELMA's clients include major oil, gas, and industrial companies.484768 23424242 2523522 345343242423.pptx
484768 23424242 2523522 345343242423.pptxCarloCimacio
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computer net and cabling wires for engioneering computer net and cabling wires for engioneering computer net and cabling wires for engioneering computer net and cabling wires for engioneering .pptCopper Cable - TDII2016 S
Copper Cable - TDII2016 SJulia Chen
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This document provides specifications for various types of railway signal cables produced by Tongding, including:
- Railway digital signal cable for automatic blocking and train control systems with various core configurations.
- Responder data transmission cable for transmitting messages between devices with options for insulation, screening and sheathing.
- Railway long-distance symmetrical communication cable for trunk lines and regional communication with quad conductors and twisted pairs for audio.
It also lists the electrical performance testing methods and requirements for cables with composite or aluminum sheathing.Broadline Line Card
- 1. LINE CARD voice data video audio security 2 0 1 5 Categories Adapters and Connectors, Amplifiers, Bulk Wire, Cable, Controllers, Intercom, IR Products, LED Strips, Media Distribution, Wall Mounts, Multi-Room audio, Networking, Power, Projector Screens, Racks, Speakers, Structured Wiring, Surveillance iRule converts your mobile device into the best universal remote control in the world. Made for Apple and Android Manufacturer and retailer of audio, video, and computer cables and interconnects Carlon速 products set the standard for non-metallic indoor and outdoor boxes, conduit bodies and fittings, enclosures and more Discover TV Freedom from Channel Master Fully-Sealed Technology Creating the Ultimate Outdoor Flat Panel Displays Manufacturer of simplified yet superior AV mounting solutions Super B Connectors, Coaxial Connectors, Cable Ties, Cat 5e, Cat 6, Wire Management Manufacturer Garvin Industries is a low voltage lighting and electrical supplier Kanex is a leader of innovative Apple and Android connectivity solutions for everyday use Knoll, Inc is a design firm that produces office systems, seating, files and storage, tables and desks, textiles, and accessories for the office, home, and higher education settings Leviton Manufacturing Company, Inc., is the largest privately held manufacturer of electrical wiring equipment in North America Manufacturer of racks and enclosures, surveillance and monitoring console, data and cabling management, studio furniture, video mounts and power products Industry leading flat screen and projector mounts. Innovative designs and simplicity.. Wire Cable,Florida New York, manufacturer of low voltage wire,fiber optic cable Manufacturer of electrical, electronic, mechanical and utility products Award winning networking solutions bring your home/office to life by building reliable Networks People Trust An innovative supplier of home theater and low voltage electronic accessories Wirelessly connect, monitor, and control infrared devices over a network and the Internet Wire Cable,Florida New York, manufacturer of low voltage wire,fiber optic cable. WaveNet is a full Internet service provider. WaveNet supports business networking and connectivi- ty. Vextra sells high quality RG6 Cable and Cat 5e Cable for residential use that offers superior electrical performance at very competitive pricing.. Offers a diverse product selection of RF Coaxial, Computer & A/V Connectiv- ity, Tools & Testers and Wire Management Provides a variety of high-end wireless networking products that utilize our innovative wireless technology From home theater to construction, Arlington Industries provides products that help get the job done The LaunchPort system is a revolutionary way to mount and charge your iPad anywhere Earthquake Earthquake Sound designs, manufactures, and markets high performance audio systems for use in home, automotive, and pro-sound audio systems A leading manufacturer of products that power, connect and protect A manufacturer of premises telecommunications, optical fiber and electronics cables A manufacturer of premises telecommunications, optical fiber and electronics cables A manufacturer of premises telecommunications, optical fiber and electronics cables Advancing the Art of Installation Makes wire strippers, fiber optic, and cable prepara- tion, tools. A manufacturer of premises telecommunications, optical fiber and electronics cables comprised of tools for the Fiber Optic and Telecom industries Industrial Video products, Inc A manufacturer of premises telecommunications, optical fiber and electronics cables A manufacturer of premises telecommunications, optical fiber and electronics cables Manufacturer of racks and enclosures, surveillance and monitoring console, data and cabling management, studio furniture, video mounts and power products Industry leading flat screen and projector mounts. Innovative designs and simplicity.. An innovative supplier of home theater and low voltage electronic accessories more manufacturers