In a communication cable, the optical signal is transmitted by refracting along the fiber wall. Optical fiber transmission has many advantages, such as high sensitivity and no interference from noise; small size, light weight, long life, high quality and low price; insulation, high voltage resistanc

Special optical fiber cables refers to the optical cables used in specific environments. Such as commonly used hybrid fiber optic cable, anti rat bite fiber optic cable, micro air blown fiber optic cable, underwater fiber optic cable, and flame-retardant direct buried cables.Hybrid Fiber Optic

Super thermal-resistant aluminum-alloy conductors, Aluminum-clad invar reinforced,INVARconductoriscomposedofaluminum-clad invar core and thermal-resistant aluminumalloy wires. This conductor is suitable for old linemodification. It can keep the same sa

Many people do not know much about the construction of optical fiber and cable. In fact, it contains a wide range of aspects. It is not only necessary to understand the basic knowledge of optical fiber such as optical fiber fusion, testing, connection, and troubleshooting, but also how to maintain t

The skeleton material of ADSS optical cable is usually made of glass fiber reinforced plastic (FRP). Since the tensile modulus of FRP is 50GPa, it is less than the tensile modulus of 200GPa of steel wire used as a tensile element in conventional optical cables. The tensile force is much greater than