Color Coding of Fiber Optic Patch Cable. Overview of Fiber Optic Patch Cable. Fiber optic patch cable, is also known as fiber optic jumper or fiber optic patch cord which is composed of a fiber optic cable terminated with different connectors on the ends. Fiber optic patch cable is used to cross- connect installed cables and connect communications equipment to the cable plant. It is a very important component of the network. In general, fiber optic patch cables are classified by fiber cable mode or cable structure, by connector construction and by construction of the connector's inserted core cover. Fiber Cable Colors - What do they mean? In the world of fiber optics a standard color. Visit L-com's award winning web site to see our entire fiber optic cable. Fiber Cable Mode & Structure. According to the fiber cable mode, fiber optic patch cables are divided into two common types - Singlemode fiber patch cable and Multimode fiber patch cable. Singlemode fiber patch cables use 9/1. Singlemode fiber patch cable is generally yellow with a blue connector and a longer transmission distance. Multimode fiber patch cables use 6. It is usually orange or grey, with a cream or black connector, and a shorter transmission distance. According to the fiber optic cable structure, fiber optic patch cables include simplex fiber optic patch cable and duplex fiber optic patch cable.
Multimode 62.5/125 Duplex Fiber Patch Cable is terminated with one LC. Cable Length: 3.3 ft . Startech.com - Fiber Optic Cable.The former has one fiber and one connector on each end while the latter has two fibers and two connectors on each end. Each fiber is marked “A” or “B” or different colored connector boots are used to mark polarity. Connector Construction. Connector design standards include FC, SC, ST, LC, MTRJ, MPO, MU, SMA, FDDI, E2. DIN4, and D4. Fiber optic patch cables are classified by the connectors on either end of themselves. Some of the most common patch cable configurations include FC- FC, FC- SC, FC- LC, FC- ST, ST- LC, SC- SC, and SC- ST. Construction of the Connector's Inserted Core Cover. Fiber optic connectors are designed and polished to different shapes to minimize back reflection. This is particularly important in single mode applications. Typical back reflection grades are - 3. B, - 4. 0d. B, - 5. B and - 6. 0d. B. The connector's inserted core cover conforms to APC (Typical back reflection < -6. B), UPC (Typical back reflection < -5. B), or PC (Typical back reflection < -4. B) configuration. Color Coding of Fiber Optic Patch Cable. The buffer or jacket on patchcords is often color- coded to indicate the type of fiber used. In addition, color- coding of connectors for different fiber standards make it easy to avoid confusion. Fiber Color Codes. Similar to the color coding designations of copper cabling, optical fiber has a color code designation for strands of fiber within the larger cable, as well as the cable's jacket. These color codes are set by the EIA/TIA- 5. The colors don't only apply for the application though, they also are meant to be of use in determining a cables properties. The differences in colors are based upon different levels of OM and OS fiber (Optical Multimode & Optical Singlemode). Up to 2. 4 individual strands can be manufactured loosely, and after that point they are usually sectioned into tubes containing 1. Each tube containing 1. Connector Color Codes. Since the earliest days of fiber optics, orange, black or gray was multimode and yellow singlemode. However, the advent of metallic connectors like the FC and ST made connector color coding difficult, so colored strain relief boots were often used. Fiberstore Fiber Optic Patch Cable Solution. Fiberstore provides various types of fiber patch cables including single mode, multimode, multi core, and armored versions. You can aslo find fiber optic pigtails and other special patch cables here. For most of them, the SC, ST, FC, LC, MU, MTRJ, E2. APC/UPC connectors are all available, even we supply MPO/MTP fiber cables. In addition, Fiberstore is a professional manufacturer and supplier of fiber optic cables. Any customized service is offered here. All the cables are 1.
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