Shenzhen "Dayun" successfully concluded the domestic LED gorgeous "turned"

On August 23, after 12 days of competition, the 26th World University Games was successfully concluded in Shenzhen's Window of the World. The Chinese delegation did not hesitate to break the record of many sports events and ranked first in the gold medal. A new chapter in the history of Chinese college students' sports has been opened up, and the status of China's sports power has once again been consolidated. In addition to the fruitful results in sports events, the domestic display equipment was also brilliant in the Universiade, and successfully completed a gorgeous "turn around" with the opportunity of the Universiade.

I believe that many Chinese people still remember the huge scrolls presented in the 2008 Beijing Olympic Games and the LED visual feasts produced by the giant sails at the 2010 Guangzhou Asian Games. The Shenzhen Universiade also used a large number of LED displays. equipment. Large and small LED displays have become the most beautiful windows in the opening and closing ceremonies of the Universiade, and the wonderful live performances and the enthusiasm of the people of Shenzhen are passed on to the audience around the world.


President Hu Jintao delivered a speech


According to the organizing committee of the Shenzhen Universiade, the LED products used in the Universiade are the most popular in the domestic competition. The most proud of the domestic LED counterparts is that most of the LED products used in the Shenzhen Universiade are produced independently by domestic LED companies. . For example, the giant display equipment used in the opening and closing ceremonies of the Universiade was the main live broadcast screen for the audience at the event, and all the equipment for this outdoor LED screen was provided by domestic LED companies.

Baishi Optoelectronics is responsible for the supply of display LED package light source. Wang Peng, general manager of the company's domestic sales, said that the main display of the opening and closing ceremonies of the Universiade is 100% "Made in China" and the chip of the display screen is made by Hua Can. Photoelectric supply, LED light source is packaged by Baishi Optoelectronics, and the integrated display is completed by Daguangjie Optoelectronics. It is worth mentioning that these three LED companies have experienced major engineering projects and have always been in the leading position in the industry.


Large screen effect during the day


Wang Peng introduced that the LED light source part of the main screen of the opening and closing ceremony of the Universiade will be supplied with 24KK (8KK for red, green and blue) and can be equipped with a screen area of ​​800 square meters. He said that the display products provided for the Universiade are the "crystallization" of strong cooperation between domestic enterprises. The display adopts a number of industry-leading technologies, and the screen brightness, color, consistency and power consumption have reached international advanced level. Horizontal, resolution up to 10000dots/m2, the resolution is four times that of ordinary outdoor display, the effect is equivalent to a large HD TV.

It is reported that the domestic LED display application is not the first time in large-scale activities. It has been widely used in major sports events and festivals such as the Beijing Olympic Games, the 60th National Day, the Shanghai World Expo, and the Guangzhou Asian Games. However, due to technical limitations at the time, there are still some LED devices that domestic enterprises still fail to meet the requirements. For example, the packaged light sources used in the display screens used in the Olympic and National Day 60th military parade celebrations are provided by foreign manufacturers, and the application of the Shenzhen Universiade The display device is 100% domestically produced.

After many large-scale event “baptism”, domestic LED enterprises have achieved rapid development, and they are constantly making progress in technology research and development, shortening the gap with foreign “giants”. Established in just a few years, Baishi Optoelectronics has continuously invested in production and technology research and development. It has nearly 50 national patents and has grown into a leader in the LED packaging industry. Its high-speed growth has also been praised by the industry as “Bai Shi speed”.

Wang Peng said that the company's outdoor full-color series shipments are already the industry's number one, and white light power is also ranked in the top ten in the industry. Its industrial scale has become the largest LED fourth-generation light source manufacturer in western China. Now, the company is preparing for the listing, and the shareholding system transformation and financing are also progressing smoothly.

The first appearance of the domestic LED at the opening ceremony of the Beijing Olympic Games was beautiful and magnificent. It left a shocking impression on the whole world and gave the Chinese people a new understanding of LED. China's LED industry is very fortunate. When the industry takes off, it can encounter a rare opportunity for the Olympics. Subsequently, in a series of large-scale events and events, China's LED production "shows its talents" and has experienced the Olympics, World Expo, Asian Games and Universiade. The Chinese LED industry is undoubtedly one of the biggest beneficiaries.

Recently, in the important article of the Standing Committee of the Political Bureau of the CPC Central Committee and Premier Wen Jiabao of the State Council, "Several Issues Concerning Science and Technology Work", mentioning the support and development of LED and other energy-saving industries, LED lighting has strong growth potential. The semiconductor lighting is listed as the focus of technology development in the energy-saving and environmental protection industry. In the next five years, key technologies such as LED preparation, light source system integration and devices will be developed to realize the localization of large-scale MOCVD equipment and key supporting materials.

Domestic LEDs once again performed well in the 26th Shenzhen Universiade, and the government's unprecedented support for the LED industry, which also indicates that China's LED industry has gradually entered a new stage, and local LED companies are clearly constantly The occurrence has changed.

Fused Biconic Taper (FBT) splitter, also be called fiber coupler, based on the traditional technology, it is to bundle together two or more optical fibers, and then pull the cone machine melt stretching, and real-time monitoring the change of the ratio, spectral ratio requirements after melt stretching, one side retain a single fiber (the rest of the cut) as input, the other end is a multi-channel output.

    As one of the key components for GPON FTTx networks, optical splitters can be placed in the Central Office or in one of the distribution points (outdoor or indoor) because the FBT splitters are highly stable for multiport optical signal splitting with low insertion loss. FBT couplers are designed for power splitting and tapping in telecommunication equipment, CATV network, and test equipment

XRX FBT splitters are available with 1x2, 1x3, 1x4, 1x5, 1x6, 1x8, 1x12, 1x16, 1x18, 1x20 and 1x24 configurations with single mode or multimode fiber and we offer all type connectors of pre-connectorized like SC, FC, ST, LC and E2000 etc.

Three Windows Splitter

Fiber Splitter,Window Splitter,Optical Wire Splitter,Three Windows Splitter

Chengdu Xinruixin Optical Communication Technology Co.,Ltd , https://www.xrxoptics.com

Posted on