Everyone understands that a structured cabling method is the building blocks of every business network, providing connectivity between servers, computers, along with other network devices and allowing both voice and data to be sent worldwide. In terms of data cabling, you can find different mediums available to carry that data, transferring it from point A to point B. Traditionally, twisted pair copper cable has been and is still currently used as the most common kind of structured data cabling, transmitting data through copper wires. As technology consistently advance however, as well as the interest in faster, more complex ways of networking grows, FTTH Cable Production Line is quickly on its method to becoming the next generation standard in data cabling.
Benefits associated with fiber optic cabling include:
o Longer distances – Signals carried through fiber optic cable can go approximately 50 times longer than those using copper wires as a result of low attenuation (signal loss) rates, without requiring a signal repeater to maintain the integrity from the signal over long distances as copper wire cables do.
o Intrusion prevention – With copper wire cable systems, it is actually possible to remotely detect a transmission being broadcast within the cable, which may present unwanted security loopholes. This is simply not an issue with fiber optic cable as its dielectric nature makes remote detection impossible, and accessing the fiber itself would demand a physical intervention that might be easily thwarted by way of a well placed surveillance system.
o Installation improvements – Longer lengths, smaller diameter, and lighter in weight of fiber optic cable make installation and upgrades simple and easy , cheaper as compared to copper cables.
o Higher bandwidth and data transfer rates – With wider bandwidth, more data has the capacity to be transferred with a much faster speed. This enables for shorter download times and increased network efficiency.
o EMI Immunity – Fiber optic cables can be set up in areas with high Electromagnetic Interference (EMI), as the lack of metallic wiring helps make the cable completely immune to EMI.
Depending on your particular data cabling requirements, there are two different types of fiber optic cable available to meet your needs:
o Multi-Mode fiber – Multi-mode fiber features a large core diameter, where light may be broadcast through multiple paths on its approach to its destination. This provides multi-mode fiber high transmission capacity, but only retaining reliability over short distances generally less than 8 miles, limited by modal dispersion.
o Single-Mode fiber – Single-mode fiber includes a much smaller core diameter than multi-mode, allowing just one single path for light to become broadcast through. Single-mode can be used for too long distance transmission, well exceeding the limits of multi-mode, and is also not limited by modal dispersion.
Different environments also require several types of Sheathing Line to guarantee the fiber stays in excellent condition. Based on where you stand installing the cable, there are 2 basic varieties of fiber cabling systems that can be used:
o Inside plant – Inside plant fiber cabling systems are equipped for use in a building where they have no exposure to environmental variables. In a typical fiber inside plant cable system, individually coated fibers are positioned around a dielectric strength member core, then encompassed by a subunit jacket. Aramid yarn(Kevlar) surrounds the patient subunits within the cable, reinforcing tensile strength. Some inside plant fiber cabling systems provide an outer strength member as well, designed to provide protection for the entire cable. For inside plant installation, fiber ribbon-cable systems are also commonly used. Ribbon cables possess a flat ribbon-like configuration that allows installers to save conduit space because they install more cables in a particular conduit.
o Outside plant – When installing fiber optic cable either outside or underground, some other plant fiber optic cabling method is used. Outside plant fiber cabling systems are composed of individual gel-filled subunit buffer tubes that are placed around a central core strength member. Within each subunit buffer tube, buffer coated fibers are positioned around a strength member. A binder that contains a water-blocking compound encloses all of the subunit buffer tubes, which can be then enclosed by an outer strength member usually made from aramid yarn. Corrugated steel can be used to offer physical protection and acts being an external strength member, placed between an inner MDPE jacket and an outer HDPE jacket.
So now that you possess a general understanding of the different types of fiber optic cable, you can determine which specific devices are appropriate for your specific installation. For example, say you happen to be using a fiber optic system installed to be run for over 375 feet via a warehouse. This length is too long for any copper wire cable system to carry data, but multi-mode fiber can handle it easily. An inside plant installation could be appropriate for this example, since the cable is being run indoors without any environmental variables to worry about. In order to interface your brand new fiber optic system with the existing Ethernet system, you will either need to use a dedicated switch or media converter, or perhaps a switch with GBIC (gigabit interface converter) modules. This will convert electric signals to optical signals, and vice versa, allowing the seamless flow of data through both of the cable mediums. Next, it is essential to determine which method of protection you are going to use for the fiber optic cable. The 2 available choices are: running the fiber through an innerduct to accommodate and protect the fiber, or using armored fiber which has integrated protection. They are both good methods of protection.
Pre-Installation Checklist: What you need to know
– Installing fiber through innerduct, or perhaps is armored fiber an improved way to go?
– Just how far is the fiber cable being run; multi-mode or single-mode?
– Which method of converting both cable systems will be used therefore they may communicate?
– Is that this an indoor installation, outdoor installation, or both?
With any investment, it is important to know that you will be getting the best value for your money. Low system cost, along with a longer life span than copper cabling makes fiber optic cabling the very best value hands down with regards to structured cabling. Fiber optic cabling delivers a structured cabling system that is made to accommodate future applications whzqqc technological advancements, making fiber optic cabling the “cabling of the future”. If you intend on installing a data cabling system that you want to last so long as possible and have unmatched performance, fiber optic cabling is the ideal solution. California has seen a fast rise in businesses choosing fiber optic cabling over copper wire cabling. This has proved to be especially true in Secondary Coating Line installations. To learn more on the increase in fiber optic cabling in San Diego County, you can find multiple resources accessible online.