Month: October 2013

Fiber Optic Cables Bring Great Communication Services

Fiber optic technology has paved the way for a new type of technology and its effects on home services. Everything from TV, phone, and even internet services have been positively altered due to the advancements brought on by fiber optic technology. With internet services in particular, this new form of connection allows for the internet to go in a direction that it has not always been able to go. Fiber Optic Internet is a step forward toward an unstoppable internet connection.

Optical communication motivation began with the invention of the laser in the early 1960s. Since then, the technology has evolved at the speed of light. Optical technology has advanced so fast that it has become the information conduit of the world. The transmission of data, voice and media is distributed at the speed of light over a mesh of glass fibers that span thousands of kilometers throughout the world. Fiber optic cables have developed to various types, mutimode fiber cable and single mode fiber cable are the basical one.

Multimode fiber allows multiple rays/modes to couple and propagate down the fiber at the same time. Large core fiber is attractive due to the ease in which light can be coupled into the fiber, greatly reducing transmitter design and packaging costs. Multimode fiber is sensitive to dispersion, which tends to limit an optical system’s distance and bandwidth. Multimode fiber can be stepped-refractive-index-profile, or graded-index-profile. While, single-mode fiber has an advantage of higher capacity/bandwidth and is also much less sensitive to the effects of dispersion than multimode fiber. It is also possible to incorporate wavelength division multiplexing techniques to further increase the transmission capacity of a single-mode fiber.

Fiber Optic Internet creates a different kind of online user experience as compared to other types of connections. No longer do users worry about losing connectivity during operations because of the quality of the transmission. Fiber optic technology also allows users to eliminate waiting for pages to load, messages to send, and images to appear. An overall more comfortable surfing experience is provided by fiber optic technology. With the increased popularity of social media sites and live content sites, a fiber optic connection allows users to more completely engage and interact. This type of internet connection is more able to meet the increasing demands of today’s internet-heavy society.

All fiber optic cable manufacturers diverse fiber cables but their item literatures should be cautiously studied so as to assess which variety of fiber cables they specialize in. Want to buy fiber optic cable, recommend you FiberStore, who provdes really high quality cables with reasonable price.

Opticonx Launched New Micro Distribution Cables

Opticonx, the Putnam, Connecticut-based manufacture of high-quality passive fiber optic cabling system, announced to have launched a new portfolio of micro-distribution cables. The new cables are the latest addition to the company’s current fiber optic cable product line. These high-density, compact and cost effective micro-distribution cables are provided to better cater for customers’need.

As is expressed by vice president of Opticonx, Brian Keane, the additional of these cable designs compliment their ribbon cable to offer and provide customers with a more complete choice for their pre-terminated, field terminated or fusion spliced installation. The new micro-distribution cable are ideally suitable for high-density pre-terminated MTP trunks, hybrid MTP/LC trunks, and LC/LC trunks for data center applications, besides, they can also be field terminated when used with breakout kits.

The new cable versions offered by Opticonx including the following: optical fiber noncondutive plenum (OFNP) indoor cables, optical fiber conductive plenum (OFCP) indoor armored cables, and optical fiber nonconductive riser (OFNR) indoor/outdoor cables from 2-27 fibers. All are available with OS2 single-mode and OM1-OM4 fibers and can be customized for hybrid single-mode/multimode combinations.

About Opticonx

Opticonx Inc. Designs, manufactures and markets a full line of passive fiber optic connectivity components and systems in Putnam, Connecticut. The Opticonx team is dedicated to incorporating top-notch design with the highest quality components to produce fiber optic connectivity products and solutions for voice, video, and data applications. Opticonx designs and manufacturers all products under one roof, enabling the company offer rapid prototype and time to time market for customer solutions.

Related: Where to buy fiber optic cable

Exploring the Anatomy of A Fiber Optic Cable

What’s really inside a fiber optic cable? That’s a question that most customers of fiber optic cable suppliers want to know. Fiber optic is the communications medium that works by sending optical signals down hair-thin strands of extremely pure glass or plastic fiber. Fiber optic cables are capable of carrying high volume of data over long distances. This article is written to take a peek inside fiber optic cables. Starting at the center and working our way outside.

A standard fiber optic cable is comprised of four specific parts:
Core: A fiber optic’s center is made of glass, and this tube carries the cable’s light signals. Depending on the type of fiber optic cable (single more of multimode), the core varies in size. Single mode fibers consist of a tiny glass core that typically has a diameter between 8.3 and 10 microns. This type of cable is used for telephone and CATV with laser sources at 1300 and 1550nm because it has a lower loss and virtually infinite bandwidth. For multi mode fibers, the core is larger. Their core size ranges from 5 to 7 times larger than a single mode core. With a diameter ranging between 50 to 62.5 microns,it supports the transmission of multiple mode (rays) of light and perfect for high data applications. Multimode is generally used with LED source at wavelengths of 850 and 1300nm for slower local area networks (LANs) and lasers at 850 (VCSELs) and 1310nm (Fabry-Perot lasers) for networks running at gigabyte per seconds or more. Multi mode cables are typically used over shorter distances than single mode fiber optic cables.
Cladding layer: The core is surrounded by an optical material called the “cladding” that traps the light in the core using an optical technique called “total internal reflection.” When transmitting data (especially over long distances), light rays can reflect off each other and travel in different directions. The cladding keeps those signals straight.Buffer: Buffer is made to protect fiber from moisture and physical damage. The buffer is what one strips off the fiber for termination or splicing. More often than not, the buffer is made of
Plastic.

Jacket: The fiber optic’s cable exterior is typically made of tough, durable polyurethane. Its job is to protect the overall integrity of the fiber optic cable. The jacket is the first line of defense in a fiber optic cable. Routing cables can put stresses on a fiber optic cable and a jacket sometimes contains an extra layer to avoid these potential hazards.

Water Barrier: Common water barriers for ordinary cable include: an axially laid aluminum foil/polyethylene laminated film immediately inside the polyurethane of polyethylene plastic sheaths;
and/or the use of moisture resistant compounds around the fibers.
If you’d like to purchase or know more informations on fiber optic cable price per foot, you can feel free to contact fiberstore customer service team at sales@fiberstore.com

The Time Of Fiber Optic Cable

People are always looking to keep up with the latest technologies hitting the market in an effort to upgrade communication platform. Fiber optics is far more technologically advanced and quickly replaced copper wires around the world. Fiber optic cables have the advantage of security, efficiency, higher bandwidth, smaller size, low maintenance, withstand harsher conditions, better picture quality, etc. Various types of fiber cables available are single mode cables, multimode cables, duplex cables, simplex cables, bare fiber, large core optical fiber, plastic optical fiber cables, etc.

At the moment, the current trends in the industry are applications such as cloud computing, cloud services and social media causing data volumes to skyrocket. As technology evolves, operators need more complex data centers with the ability to tackle these situations effectively. The flipside is that these constant changes have to be implemented efficiently despite mounting cost pressures. At the same time, planning and implementation cycles are becoming shorter and shorter, demanding an extremely flexible environment. Data center operators need to have profitable solutions that ensure maximum availability, suitability for consolidation, expansion and maximum energy efficiency.

The current trend in passive networking is that we see more companies enquiring about cabling security needs. Today there is a need to reduce costs associated with downtime. Pre-terminated cabling solutions make it easier and quicker to install with less chances of error. Therefore it eliminates the time required for termination and can save valuable time. We’re also seeing increased deployment of Cat7 cable and fiber-optic systems including MPO/MTP solutions(like mpo cable multimode). We believe this will be in line with the growing performance needs of data centers and networks.

In the last few years, Fiber optics are gaining acceptance due to pre-polished connectors, pre- terminated fiber and MPO fiber plug and play connection systems. This leads to a decrease in the complexity of installing fiber cabling. Copper still continues to be used to offer connectivity within a building and to the user’s desk. Presently fiber-optic cabling is being deployed in data centers for achieving higher performance as well as in backbone cabling for connectivity over longer distances such as between different buildings on a campus.

There are many fiber optic cable manufacturers who specialize in single mode, multimode, simple, duplex and multi-strand cables. Several manufacturers provide low cost, quick-turn, high volume fiber cables and fiber cable assembly solutions, for example, Corning company, the corning fiber optic cable is known excellent. It is important to identify the exact requirement of fiber cables whether they would be easy to install, splice or terminate, etc. This is necessary as it ultimately decides the cost of installing the fiber cables. So before order cables, you should always guarantee it with our sales sales@fiberstore.com.

What is MPO Fiber Connector

Data centers are the heart and brains of a commercial enterprise network. More and more larger companies are consolidating their data centers to minimise operating costs. Network uptime is critical, any interruption of ongoing systems can cause significant costs. Installing thousands of connectors in the field using adhesives can take a lot of labor time. To address this, a growing trend in data center cabling involves pre-connectorized cables, which are typically high fiber count cables that are pre-connected with multiple MPO connectors.

MPO fiber connector is one of the typical type of fiber connectors that mainly installed under factory conditions using specialized processes. The MPO connector is built on the MT-style ferrule, designed by NTT. The MT (mechanical transfer) ferrule is designed to hold up to 12 fibers in a ferrule 7mm wide and is ideally suitable for ribbon fiber connections. In addition, precision-machined guide pins maintain the close alignment necessary for connecting 12 fibers at once. These guide pins can be arranged as necessary between the mating connectors depending on the way they will be used. Connectors designed for multiple fibers are also known as array connectors. The MPO connector has a plastic body that is spring-loaded to keep the connectors together.

What is the different between MPO and MTP connector?
MPO was the first generation of multi-fiber connectors designed by NTT. It is now the name of the category of multi-fiber connectors produced by several companies. MTP brand connectors, however, is USCONEC’s trade name for their own superior style of MPO connector. MTP brand fiber system is an innovative group of products, which is designed and introduced as a performance version of MPO connectors. MTP brand connector contains 12 fibers of 6 duplex channels in a connector that is smaller than most duplex connections in use today. MTP brand connectors utilize precision molded ferrule which can connect from four to seventy-two fibers using either ribbon or subgroups loose-tube cable. Male MTP brand connectors are pre-installed with two precision guide pins to accommodate precision alignment when mating ferrules. MTP connectors are also utilizing a push-pull connector housing for quick and reliable connectors.

The IT planning group would survey the data center and order specific length of these pre-terminated cables. On installation today, the cables can be simply plugged into factory-assembled patch panel systems. These MPO pre-terminated high-fiber-count cables are commonly called plug-and-play solutions. In designing and costing your networks, it would be wise to compare the material and labor cost of these cables to the cost of bare cables, which require connector installation in the field.