Fiber patch cords are used to make patch cords from the device to the fiber optic cabling link. There is a thick protective layer, which is generally used in the connection between the optical transceiver and the terminal box, and is applied in some fields such as a fiber-optic communication system, a fiber access network, an optical fiber data transmission, and a local area network.
Optical fiber jumpers (also known as fiber optic connectors) are connectors that are attached to both ends of the cable. Optical Fiber Jumper Cable,Fiber Optic Jumper Cable,Fiber Optic Jumper Cables,Control Shielded Cables Jiangsu QiSheng Cable Co., Ltd. , https://www.shuaihe-cable.com
It is understood that the 80 square meters LED large screen developed by the company successfully appeared in the Beijing Olympic Games in 2008. In 2010, all the high-definition screens in the background of the Guangxi Pavilion of the Shanghai World Expo were “made by Haiweiâ€. At the opening ceremony of the 2010 Guangzhou Asian Games, Guilin Haiwei presented the sparkling “water stage†screen to the audience.
At present, the company's products have occupied a place in the domestic and international optoelectronics industry, and formed three series of 48 varieties, becoming a supplier of many internationally renowned companies. As of the end of May this year, the company's export product sales have reached 1.06 million US dollars, and has the only optical rotation performance testing equipment in Guangxi, the country's first-class LED purification workshop and a number of domestically advanced production lines. 
It is used to realize the optical path active connection; the plug at one end is called the pigtail. Optical Fiber Patch Cord/Cable is similar to Coaxial Cable except that there is no mesh shield. The center is the glass core of light transmission. In a multimode fiber, the core has a diameter of 50 μm to 65 μm, which is roughly equivalent to the thickness of a human hair. The single mode fiber core has a diameter of 8 μm to 10 μm. The outer periphery of the core is surrounded by a glass envelope having a lower index of refraction than the core to retain the fiber within the core. Next to it is a thin plastic jacket to protect the envelope.
[High-tech LED News] LED products manufactured by Guilin Haiwei Technology Co., Ltd. will be officially unveiled in the 26th Summer Universiade in August. The company said that its products have leading technical advantages and excellent energy-saving effects, and will be the Shenzhen Universiade. The main stage of the opening ceremony provides services.