Introduction: The arrival of the era of 400G, put forward higher requirements to the existing network. This means not only need to improve the equipment performance, but also means that the industry needs to find a new type of optical fiber is more suitable for large capacity and long distance transmission. At present, the mainstream […]
Introduction: With the rapid development of the Internet, networking, broadband China strategy gradually fall, as the main carrier of communication network, optical fiber and cable industry in China ushered in rapid development. However, due to the aggravation of the market competition, overcapacity situation of fiber optic cable is an indisputable fact, so how about the […]
Reuters optical cable A cable, on Optical fiber There are two protection requirements: one is the fiber less force; two is to waterproof fiber. The cable of the outer plastic sheath, which is a metal sheath, then there is water swellable layer, a fiber cable core ointment and stick together. The fiber has four water […]
From 2015 the Chinese optical fiber and cable The domestic market demand exceeded 200 million core kilometers, accounted for 55% of global demand. When the global demand is generally low, China market can have this demand is indeed good news. But at this time for Chinese Market Optical fiber optical cable Demand will continue to maintain high […]
Now vtion, Optical fiberThe invention has gone through 50 years, and the pace of innovation and development still did not stop. The future, with the deployment of 400G approaches, a new generation of optical fiber communication is bound to a commercial scale, and the next generation of communication transmission network of super speed and super […]
As the network news networkThe most important cornerstone, in optical transmission Evolution, under the background of network upgrade, optical fiber and cable Technology is also accelerating the pace of development. At present, in order to meet the 400G super 100G The need for the deployment of network, Optical fiber Toward the big effective area, low […]
With mobile Internet, cloud computing, big data The rapid development of technology, 400G will be the future of the next generation backbone network upgrade and new direction. In the realization of Optical fiberCommunication, an important issue is to reduce the loss of the fiber as far as possible, because the 400G long distance trunk transmission […]
Reuters recently, California is located in the United States Alaska Quintillion marine holdings acquired Toronto CanadaOptical fiber The optical fiber telecommunications company assets. The acquisition is Quintillion plans to build a submarine from Asia Europe optical cable Part. The project will be through the Arctic region connecting Asia and europe. Alaska California is the first […]
According to Reuters fromChina Mobile The official news shows, China Mobile recently launched a special 2016 year optical cable In the project. It is reported that this project according to the procurement tenders, procurement of products (including special needs of ordinary Optical fiber Beam) cable (including cable, cable, water prevention, flame retardant buried cable dielectric […]
According to Reuters reports, NEC developed a new technology that can connect the information communication network between countries and regions of the sea optical cable The communication speed is increased by 2.5 times. 1 Optical fiber One can transport 34.9T bits of information, the equivalent of 540 million line capacity. It is reported that the […]