Dark Fiber

Optical Fiber installed without a Transmitter or receiver. These fibers are the un-used fibers in a cable. Some fibers are held in reserve for future requirements. Others are often leased to different carriers (or large customers) for use in their individual systems.

Dark fiber is fiber optic Cable that has not been used yet and is not connected to any device. Dark fiber is usually installed to avoid the expense of having to go back and lay fiber again later. The abundance of dark fiber in the U.S. occured in the 1990s when there was a large upswing in the telecom and computer industries. Companies with installed dark fiber often lease it out to other companies and/or providers.

 

fiber that has been installed but is reserved for future use. Carrying no light.

Dark Fiber
Sign up for the Timbercon newsletter:




By submitting this form, you are consenting to receive marketing emails from: Timbercon, 20245 SW 95th Avenue Tualatin, OR 97062 United States, https://www.timbercon.com/. You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email.


This site uses cookies to enhance the user experience, and by browsing this site, you are accepting the receipt of cookies on your browser from this site. To manage use of cookies, please refer to your browser settings. Click here to learn more.