Fiber optic cables are broadly divided into two types: "single mode" and "multimode" based on their characteristics. Each mode has a different way of transmitting optical signals and is suitable for different applications, so it is important to select the correct mode depending on. Optical fiber cables can be divided into different types according to different structures, materials, applications, and transmission methods. Single-mode fiber (SMF), also known as fundamental or mono-mode fiber, features only one transmission mode as it has a relatively small diametral core. The optical fiber elements are typically individually coated with plastic layers and contained in a protective tube. There are two single mode fiber optic cable types: OS1 and OS2. The former is a tight buffered cable that is mostly designed for use in indoor locations where distances tend to be shorter, and electrical interference may be greater. 65x, and the five multimode categories from OM1 through OM5. For each type you get the real distance-vs-speed. Fiber-optic communication is a form of optical communication for transmitting information from one place to another by sending pulses of infrared or visible light through an optical fiber.
