Size and Scale - Fiber optic cables are thinner and lighter than copper cables. This makes them easier to install and allows more cables to be packed into the same physical space, which can be a big advantage in environments where space is at a premium.

Learn all about the differences between single mode and multimode cables, as well as the various fiber wavelengths and standard core sizes used in fiber optics. Our page has everything you need to know about fiber optic cables.

There are three main types of fiber optic cables: You’ll most likely come across the single mode and multimode type, instead of the plastic optical fiber type, because of application and popularity. That being said, let’s take a closer look at each type.

The plethora of fiber optic cable types can seem overwhelming, but choosing the right cable for the job is important. Read on to learn what fiber optic cables are and which cables you need.

Core & Cladding Sizing. Fiber types are identified by the diameters of the core and cladding, expressed in microns. Multimode fiber is available in two sizes, 62.5 or 50 microns, and four classifications: OM1 (62.5/125 µm), OM2, OM3, OM4 (50/125 µm). The diameter of a single mode core is 9µm. Both fiber types have a cladding diameter of 125 ...