Fiber Optic Solution

With the increase in traffic demand and the development of the Internet of Things and 5G, operators and equipment manufacturers began to consider higher bandwidth to meet the needs of users for high-definition, ultra-high-definition services such as 4k/8K, G.654 fiber. Therefore, it has received more attention. From a technical point of view: compared to G.652 fiber, G.654.E fiber has no obvious advantages in power-free relay distance, which can extend the transmission distance of no-electric relay, up to 900km or more, and reduce the setting of relay station. From the perspective of comprehensive cost, fiber optic cable, transmission equipment and office energy consumption, combined with cost considerations, increase the cost of some of the fiber. The use of G.654.E fiber increases the cost of fiber optic cable compared to G.652.D fiber, but the integrated measurement system saves investment and increased investment in fiber optic cable. G.654.E fiber has a slight advantage over G.652...

A fiber optic connector is a detachable, removable, re-plugged connection device that connects one fiber to another, also known as a fiber optic splice. It enables low-loss connections between fibers or between fiber and cable, effectively reducing the impact of fiber connections on the signal. The fiber optic connector is mainly composed of four parts: a pin, a connector body, an optical cable, and a connecting device. Fiber optic connectors need to meet many requirements in terms of characteristics, including fiber optic transceiver insertion loss of less than 0.5dB, return loss greater than 25dB; fiber optic connector tensile strength greater than 90N; fiber optic transceiver operating temperature range of -40 ° C ~ 70 ° C, more than 1000 insertions and so on. Depending on the transmission medium, the fiber optic connector can be divided into a single-mode fiber connector and a multi-mode fiber connector; and depending on the connector structure, it can be divided into an  LC fi...

LSZH is  Low Smoke Zero Halogen  for short. LSZH has been widely applicated in cable jackets,specially when the fiber optic cable been installed indoor or some specially environment. What are halogens and why are they dangerous? Halogens are a group of highly reactive elements including fluorine, chlorine, bromine, iodine and astatine. When products containing halogens are burned, they produce very dangerous gasses. Public awareness of these dangers began after several tragic fires claimed the lives of victims who inhaled deadly halogenated fumes. Several fires, including those at the Beverley Hills Supper Club, London's Kings Cross Underground Station and Germany's Düsseldorf Airport, have lead to important changes that significantly limit where cables containing halogens may be used. Many organizations, local authorities and governments have undertaken broad initiatives to eliminate the production of halogenated material. In Asia, the United Kingdom and many European c...