August 24, 2023
Fiber optic technology for backlighting and lighting applications

Light-emitting diodes (LEDs) are increasingly being used in flat panel display (FPD) backlights and general lighting applications. Although this is not news, it poses a problem for engineers: Which of the various existing LED backlight technologies is best suited for their design? Each technology is advertised for maximum brightness, optimal image quality and uniformity, lowest power consumption and lowest cost, and provides the most efficient application for current LEDs; however, how can it...

August 24, 2023
Talk about the development of HDMI fiber optic cable from HDMI1.0

[Home Theater Network HDAV.com.cn] Compared to the traditional HDMI copper cable, HDMI fiber cable can be said to be good news in the near future. In the face of constantly refreshing data and records, as a crowd of people, my first thought is whether to throw away the HDMI cable at home and enjoy the achievements of emerging technologies. Fortunately, the balance of Cary stopped me in time. ... also let me calmly think about the following questions: Is there any technical upgrade of the HDMI...

August 23, 2023
Classification of light sources and optical fibers in fiber optic lighting systems

The classification of light source fibers in fiber-optic lighting systems employs the idea of ​​fiber-optic lighting at the Beijing Electric Light Source Institute, which was first developed by William of the United States. Wheeler proposed in the patent application 9 of the year, which was then called the pipe lighting device, which led the light from the central light source to a number of places where illumination was required by a tube coated with a reflective layer. Until the years of...

August 23, 2023
Crystal fiber optic lighting system combines practical and decorative functions

The optical peripherals (crystal heads) of fiber optic lighting systems use this high-purity crystal. It is made by craftsmanship. These crystals are cut into different shapes such as prisms, spheres, and columns to create a variety of atmospheres that satisfy the human desire for nature. At the same time, it is also possible to adjust the light angle according to the actual situation, change the direction of the lamp head and gather the light source to meet the needs of different showcases and...

August 22, 2023
Crystal fiber optic lighting system

A high-tech product that is popular in Europe will definitely have a major impact on China's traditional lighting methods, which in turn will affect people's related consumption concepts and aesthetic tastes, and create a moving environmental art effect. This is Austria's - crystal fiber lighting system. Shi Xiaoling Austria Schwarzkopf is a world-famous model company specializing in the production of crystal products. After more than 10 years of research and development, it has...

August 22, 2023
What are the specific characteristics of fiber optic transceivers?

The optical transceiver is an Ethernet transmission medium conversion unit that exchanges short-distance twisted pair electrical signals and long-distance optical signals. In many places, it is also called a Fiber Converter. Fiber optic transceivers typically have the following basic features: 1. Provide ultra-low latency data transmission. 2. Fully transparent to network protocols. 3. Use a dedicated ASIC chip to achieve data line speed forwarding. The programmable ASIC combines multiple...

August 21, 2023
POE switch and fiber optic detailed

Do you know what is single-mode fiber, multimode fiber? Although it is only one word, the difference is still quite big. Today, Shenzhen Tianbo will take you to understand their difference? Multimode fiber When the geometry of the fiber (mainly the core diameter d1) is much larger than the wavelength of the light wave (about 1 μm), there are dozens or even hundreds of propagation modes in the fiber. Different propagation modes have different propagation speeds and phases, resulting in delays...

August 21, 2023
Basic principle of fiber optic pressure sensor - News - Global IC Trade Starts Here Free Products

Photocoupler In order to clarify the fiber optic pressure sensor, the basic principle of the fiber displacement sensor must be introduced. Figure 3-35 shows the principle of the fiber displacement sensor. It is a function of transmitting optical signals by using optical fibers; indirectly measuring the distance between the measured reflective surfaces according to the intensity of the detected reflected light. In a typical fiber displacement sensor, a fiber optic cable with a diameter of 0.762...

August 20, 2023
Fiber optic sensor composition and working principle - Database & Sql Blog Articles

Photocoupler A fiber optic sensor is a device that converts a measured state into a measurable optical signal. It consists of an optical transmitter, a sensitive component (optical or non-optical), an optical receiver, a signal processing system, and an optical fiber. Light emitted by the optical transmitter is directed through the source fiber to the sensitive component. At this time, a certain property of the light is modulated by the measurement, the dimmed light is coupled to the optical...

August 20, 2023
Fiber optic cable test and error analysis of OTDR optical time domain reflectometer - Database & Sql Blog Articles

Photocoupler OTDR is an important test instrument in the construction of optical cable engineering and maintenance of optical cable lines. It can clear the integrity and fault status of optical fibers of several tens of kilometers (some can reach more than 100 kilometers) with a certain slope straight line (curve). The display is on a few inches of LCD screen. According to the data of the event table, it can quickly find out the location of the fault point and determine the nature and category...

August 19, 2023
Molex QSFP+ active fiber optic cable achieves aggregate data rates of up to 56 Gbps

Photocoupler The world's leading supplier of a full set of interconnect products Molex Incorporated announced the availability of low-power 56Gbps 14 QSFP + active optical cable data rates (Active Optical Cable, AOC) product, bringing the highest 56 Gbps aggregate data rate of up to 4 km in distance A reliable solution with lower cost. Each QSFP+ 56Gbps AOC integrated cable requires less than 1W of power and is interfaced to the system via a standard Multiple Source Agreement Quad Small...

August 19, 2023
FCI provides passive copper and active fiber optic cable assemblies

KKST patch plug-in active passive crystal oscillator hot sale 24.576000MHZ FCI , a leading manufacturer of connectors and interconnect systems, has expanded the QSFP + (four-channel small form factor pluggable) product of the XLerate® high-speed I/O product line, now including passive copper and active fiber optic cables, fully compliant Infiniband FDR (14Gb/s data rate per channel) specification requirements. XLerate's QSFP + cable is suitable for applications where the total bandwidth...

August 18, 2023
TE introduces second-generation PARALIGHT QSFP + active fiber optic cable assembly

KKST patch plug-in active passive crystal oscillator hot sale 24.576000MHZ TE Connectivity Systems ( TE ) introduces the second-generation PARALIGHT QSFP + active fiber optic cable assembly, which saves customers significant power and cost through a fully integrated optical engine. Compared to its predecessor, this optical engine has lower power and cost, higher performance, and is more competitively priced than its predecessor. The new product line is designed for internal optical termination,...

August 18, 2023
FCI adds active fiber optic cable assembly solutions for micro SAS HD products

Photocoupler FCI is adding a miniature SAS HD-based active optical cable (AOC) component to its entire active optical cable product line. FCI 's miniature SAS HD products are fully compliant with the SFF-8644 standard and meet the various signal integrity requirements set forth in the SAS 2.1 (6G) and SAS 3.0 (12G) protocols. The cable is a 2.9 mm diameter spiral cable that allows for easy wiring in any direction, and the cable is also equipped with a protective cover that accommodates the...

August 17, 2023
Fiber optic lighting in the entertainment industry

First, the rendering of the indoor environment of the entertainment industry 1. Modern leisure and entertainment industry decoration design trend The modern leisure and entertainment industry mainly includes bars, karaoke bars, water baths, fitness classes and various clubs. With the improvement of people's living standards, people's demand for leisure life is becoming more and more popular and more and more new. Leisure and entertainment formats are also constantly being produced, and...

August 17, 2023
Comparison of fiber optic lighting and LED lighting

Nowadays, under the advocacy of the concept of green lighting, various lighting technologies are constantly emerging. Fiber optic lighting and LED lighting, as emerging lighting technologies, have always been at the forefront of green lighting. Fiber optic illumination is a type of illumination that transmits light from a source generator to a designated area through an optical fiber. It has the following characteristics: 1) Due to the self-characteristics of the fiber and the principle of...

August 16, 2023
Design Principle Analysis of Fiber Optic LED Driver Circuit

To reduce the proportion of data transmission time in the overall system processing time index, the data transmission rate should be not less than E1 (2.048 Mb / s) rate, and the communication link is required to be safe and reliable. Through the analysis of various data communication technologies, it is found that the optical link is the most satisfactory. 1, copper media data link analysis Since high data transmission rate and long communication distance are required at the same time, it is...

August 16, 2023
Analysis of the difference between fiber optic lighting and LED lighting

Nowadays, under the advocacy of the concept of green lighting, various lighting technologies are constantly emerging. Fiber-optic lighting and LED lighting as emerging lighting technologies have always been at the forefront of the era of green lighting. 1, fiber optic lighting Fiber optic lighting is an emerging form of lighting in recent years. Due to the unique physical properties of the fiber itself, fiber optic lighting is used in interior decorative lighting, local effect lighting,...

August 15, 2023
Analysis of the difference between fiber optic lighting and LED lighting

Nowadays, under the advocacy of the concept of green lighting, various lighting technologies are constantly emerging. Fiber-optic lighting and LED lighting as emerging lighting technologies have always been at the forefront of the era of green lighting. First, fiber optic lighting Fiber optic lighting is an emerging form of lighting in recent years. Due to the unique physical properties of the fiber itself, fiber optic lighting is used in interior decorative lighting, local effect lighting,...

August 15, 2023
Zhaoke Zhaoke fiber-optic hybrid interface matrix function

This product is a large-scale DVI/fiber hybrid interface matrix of Zhaoke MT-3200 series. It is used for transmission and switching of video signals. It is a high-definition, high-resolution, flexible matrix switcher. Modular design structure, plug-in replacement solution, can be replaced between two types of input and output cards (DVI, fiber), which can be easily and flexibly applied to various complex video transmission control systems. The device adopts a plug-in structure and has flexible...

August 14, 2023
Increased penetration of fiber-optic households and accelerated adoption of smart homes

HC Security Network appear in every Monday to Friday 7:00, light levels, open curtains amplitude, temperature and humidity of the environment can be a key to adjust the comfort level previously set. In addition, turning on a certain news channel of a TV, playing a certain song in a speaker, or automatically working on a bread machine can be achieved at the same time. When you go out, click on the away button to turn off all devices except the refrigerator and fresh air system, and the security...

August 14, 2023
New research: Fiber optic probes help remove cancerous tissue during surgery

Fiber optic probes can distinguish between cancerous and normal tissue at the edge of the tumor being resected in real time by detecting the difference in pH between the two types of tissue. This may help the surgeon avoid removing too much healthy tissue during surgery and may also avoid leaving any cancerous tissue. The study was published in the journal Cancer Research by Dr. Schartner, Ph.D., Department of Endocrinology and Surgery Oncology, Royal Adelaide Hospital. Schartner said:...

August 11, 2023
How to choose SFF miniaturized fiber optic connector

In the maturing market, the winner of the victory has excellent technology and is also driving the continuous development of competitive technology. In the fiber optic interconnect market, this situation has emerged in the field of small form factor fiber optic connectors. In the maturing market, the winner of the victory has excellent technology and is also driving the continuous development of competitive technology. In the fiber optic interconnect market, this situation has emerged in the...

August 11, 2023
China Fiber Optic Industrial Park seizes Internet high-end industrial cluster

At present, Shijiazhuang City, Hebei Province, produces 29 million sets of fiber optic connectors a year, becoming the largest fiber optic connector production base in China. In the China Fiber Optic Industrial Park in Shijiazhuang High-tech Zone, a number of Internet information industry projects such as ceramic ferrule, big data center, active optical cable, etc. At present, Shijiazhuang City, Hebei Province, produces 29 million sets of fiber optic connectors a year, becoming the largest in...

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