Shanghai Gengyun Industrial Co., Ltd
What is Optical Fiber Preform? Optical fiber preform, also known as optical rod or optical fiber mother rod. It is a cylindrical quartz glass. Fiber Preform is also the core raw material for manufacturing optical fiber. Optical fiber is formed…
Coatings play a key role in helping optical fibers meet environmental and mechanical specifications as well as some optical performance requirements. When optical fiber are stretched without coating, the outer surface of the glass cladding will be exposed to air, moisture,…
The sheath is the outer skin of the optical cable, which is directly wrapped around the outside of the optical cable. It protects the optical fiber and other components inside the cable. This protection enables the optical cable to adapt…
Multimode fiber (MMF) is a type of optical fiber used primarily for short-distance communications, such as within buildings or campuses. Multimode fiber optic have larger cores, typically 50 or 62.5 microns. They are much larger than the 9-micron core diameter…
Loose tube vs tight buffer, Don’t know how to choose loose tube and tight buffered optic fiber cable? After reading this article, you will definitely have a good harvest between loose tube and tight buffered fiber optic cable as belows:…
What is fiber optic drop cable? Fiber Optic drop cables are a crucial component of FTTH networks. They not only form the final external link between subscribers and the feeder cables but also bring fibers closer to users. Issues such…
What is adss cable ? ADSS, an acronym for All Dielectric Self-Supporting cable, refers to a type of fiber optic cable that eliminates the necessity for metallic support wires due to its self-supporting design. The term “dielectric” signifies its insulating…
What is ABS material? What is PC material? What is PP material? ABS vs PP vs PC， Which material of fiber optic terminal box is better? ABS, PC, and PP materials are three common plastics widely used in various fields…