Multimode Fiber Optic Cable Color

As part of its most recent crosstalk newsletter leviton published a reminder of the commonly accepted outer jacket colors of fiber optic cables and discussed this color coding convention with respect to om4 cables.

Multimode fiber optic cable color.

It is usually orange or grey with a cream or black connector and a shorter transmission distance. Color coding is an integral part of our industry as it helps to identify individual fibers cable and connectors the company said in the newsletter. Multimode fiber optic cable multimode fiber optic cable has a large diametral core that allows multiple modes of light to propagate. Fiber optic cables are available in a wide range that varies according to use length diameter etc.

Multimode cables are generally color coded orange or aqua. The maximum transmission distance for mmf cable is around 550m at the speed of 10git s. Multi mode fiber has a fairly large core diameter that enables multiple light modes to be propagated and limits the maximum length of a transmission link because of modal dispersion. Fiber optics color standards.

Multi mode links can be used for data rates up to 100 gbit s. Because of this the number of light reflections created as the light passes through the core increases creating the ability for more data to pass through at a given time. There is a color code standard in tia tia 598c that addresses this issue which we could adopt and reference. Multi mode optical fiber is a type of optical fiber mostly used for communication over short distances such as within a building or on a campus.

The standards for multimode cables are as follows. Fiber optic cable color code is a system that helps us distinguish fiber types visually from the colored fiber jacket fiber connector fiber boot etc. Here is what it recommends. Giving each one a specific color allows better and faster recognition of the cable in use and avoids issues due to bad connections or confusions.

Multimode fiber patch cables use 62 5 125 micron or 50 125 micron bulk multimode fiber cable and terminated with multimode fiber optic connectors at both ends. Multimode 50 125 850 nm laser optimized om3 om4 aqua undefined om3 or om4 850 lo 50 125. See all of the multicom singlemode and multi mode fiber optic patch cables. Multimode fiber optic cable has a larger core typically 50 or 62 5 microns that enables multiple light modes to be propagated.

The aqua fiber patch cables are for higher performance 10gbps 40gbps and 100gbps ethernet and fiber channel applications.