The Selling Price Of Fiber Optic Cable

In general, fiber optics cost from 1 to 5 percent more than standard copper wire and multimode fiber sells at a higher price than single-mode fiber.

Although single-mode fiber is by far the predominant fiber for telecommunications, multimode is used in short-reach applications, including for data centers and some other local area networking deployments, as well as for numerous specialized applications not for telecom, such as medical uses, imaging and some illumination.

Multimode is not cheaper than single-mode fiber. However, the inexpensive LEDs or vertical-cavity surface-emitting lasers (VCSELs) and detectors used to power it are generally less expensive than its single-mode fiber counterparts. The real growth potential is in data centers using VCSELs with multimode fiber. Optical component vendors that can use VCSELs to carry signals in duplex or multistrand multimode fibers may find a market in local area networks or the growing number of data centers throughout the world. Short-range links would appear to be perfect for multimode fibers.

Although konw multimode fiber is more expensive than single mode fiber, what are the other factors deciding the fiber optic cable price?

Fiber optic cable prices are different based on the different cable types, even for the same structure fiber optic cables, the prices may be different because of the different fiber counts, jackettypes, lengths, etc.

The cable design influences the cost of a fiber optic cable. A simple duct cable will be less priced than a direct buried cable, which needs extra protection to meet additional mechanical and environmental safety when the cable is used for direct buried application. A self-supporting type aerial cable may be more expensive than a duct and direct buried type cables. The number of sheaths affects the cost. The more the number of sheathing layers, the higher the cost of cable will be. Process cost and material cost increases drastically proportional to the number of sheathing layers.

It is not always the construction of a cable that decides the cost of a fiber optic cable. The quantity required and delivery also plays major role in the costing of a fiber optic cable. A more quantity, cable manufacturers will offer a cheaper price. When buying a fiber optic cable from fiber optic cable manufacturer, most probably if we approach a cable manufacturer with a requirement of fiber optic cable, they will ask the quantity and delivery time at first apart from the construction requirements.

Fiber optic cable prices from different fiber optic cable manufacturers are also not same, sometimes they may be quite different, even you are asking about the same structure cable, this may be because of the quality, but brand names may also affect the fiber cable prices.

As you know, Corning developed the first commercial optical fiber in 1970. Corning and OFS remain the No. 1 and No. 2 fiber optic cable makers in the world currently. Corning and OFS almost control every aspect of the optical fiber-making process, including extruding the glass from draw towers, doping it, cooling it, stringing it, testing it, marking it, and then either cabling it or shipping it to other cablers.

Another hidden factor influences fiber optic cable price is the market. If the demand is more and competitors are less, the price will be naturally higher.