Structured cabling solution

October 21st, 2008

A network is conceived with a certain plan in mind, and it is the implementation of this very plan, which is of prime importance. The true value of a genuine structured cabling solution can be gauged with passing time and as the network grows. No matter what direction your network takes during its lifespan, a structured cabling system that is reliable and flexible, will adjust to meet the new and or additional demands.
It is common knowledge that a successful structured cabling solution showcases a number of key constituents. This is quite true, and some of the central components of this breed of solution include, cables of the fiber optic and copper varieties, Patch cords, Connectors and Adapters, Information outlets, and closed termination blocks. The infrastructure of a structured cabling solution too, is made out to be comparatively autonomous of the voice-data-video network that uses it. The reason being, either can be updated and or restored with a minimum of make over to the cable plant.
The advantages of having a well thought out structured cabling solution in place are many, and the same is directly linked to the many positives of structured cabling. Some of these plus points are high speed transmission capability, enviable bandwidth transmission capability, versatility of design and application, multi vendor compatibility, high levels of consistency and standardization, etc.
Many companies and organizations are involved in the making and or selling of a viable structured cabling solution. The package includes the use of leading products from the industry, vendor backed guarantees, site certification, and reliable technical support. The internet medium has contributed in no uncertain terms, to the growth of this cabling solutions industry, and the viable options open to a prospective client are many.
Finally, it will be fitting to say, that singling out the right structured cabling solution is critical for performance as well as dependability, and one of the many benefits of this breed of solution, is its versatile nature.   

Structured cabling system

October 21st, 2008

A structured cabling system or SCS as it is commonly referred to as, is a band of cabling and connectivity products that mixes and or incorporates the voice, video, data, and diverse management systems of a building. These varied systems include security access, safety alarms, and energy centric systems. Simply put, it can be described as a system consisting of horizontal wiring and the appropriate connecting hardware.
There are three main cabling standards in the structured cabling system dictionary. The first is the ISO/IEC 11801, which is the International standard for structured cabling systems. Next in line comes the EIA/TIA 568A or the American standard. This particular standard has the unique distinction of being the first to be published. Last but not the least is the CENELEC EN 50173. This happens to be the European cabling standard, the British version of which is BS EN 50173. The reason for having the said standards is to have a means of connecting all types of seller voice and data equipment over a cabling system that showcases common connectors, common media, and a common topology.
The construction of a structured cabling system is based on a number of elements. This process when simply put, can be termed as the procedure of installing some Cat 5E in an organized and professional manner, with the sole intention of achieving the desired results. Some of the important products that form a part of the inventory of structured cabling systems include LAN cables, copper cables, AV cables, patch cords, modular plugs, keystone jacks, cross connects, optical connectors, raised access floors, cable trays and ladders, raceways, conduits, distribution boxes, racks and enclosures, control desks, wiring accessories, plastic cable ducts, et al.
Many manufacturers have taken the online route to showcase the different cabling systems and allied services they offer, and the world market as a whole, has benefited from the same. One such manufacturer is the US headquartered HYPERLINE Systems Inc, a well known name in structured cabling system circles.

A birds-eye view of structured cabling

October 21st, 2008

Structured cabling was never as smart as it is now. This is a very good way of defining the path taken by the structured cabling industry at large. This industry is a very good mix of established technologies and emerging ones, and is popularly referred to as Information Transport Systems Industry.
Structured cabling has an army of six soldiers within its ranks. These are Entrance Facilities, Equipment Rooms, Telecommunication Rooms, Backbone Cabling, Horizontal Cabling, and Work-Area Components.
The first three sub systems or soldiers of structured cabling have more or less standard functions. In this, the Entrance Facilities is centered round to where the building in question interfaces with the outside world. Next in line comes the Equipment Rooms. These rooms showcase a plethora of equipment which serves the users inside the building. The third sub system, namely Telecommunication Rooms, is the position where different telecommunications equipment and data are domiciled. These perform the critical job of connecting the 4th and 5th soldiers, in effect the backbone and horizontal cabling sub systems.
This brings us to the all important subjects of Backbone Cabling and Horizontal Cabling. The former which is mostly used in Data centers, transmits the signals between the first three sub systems, namely entrance facilities, equipment rooms, and telecommunications rooms, while the latter makes up the wiring from telecommunications rooms, to single case-by-case outlets on the floor.
The 6th and final soldier of structured cabling is Work Area Components. This particular sub system links the end user equipment to the exits and or outlets of the horizontal cabling system.
Unless one has a strong and well equipped structured cabling infrastructure, the optimum performance of the network cannot be achieved. European countries use a separate set of structured cabling standards, as opposed to the US and some other countries, their primary standard being ISO/IEC 11801.  

Fiber optic cabling at its best

October 21st, 2008

Fiber optic lines are filaments of optically pure glass which are very thin, on the lines of a human hair, and they carry digital information over long distances. Fiber optic cabling is centered round fiber optic lines, and is relevant to the internet, telephone systems, and cable TV systems.
It is ironic that the internet, which shares a common bond with fiber optic cabling, plays an important role in the furthering of the said field, and it is thanks to this very medium, that fiber optic cabling has reached a pinnacle of strength. This online avenue offers a great deal of options, with regards to the above mentioned sphere and its confederate branches. The number of sites dealing in fiber optic cabling and its allied products are many, and a prospective client has a number of alternatives to choose from.
It is well known that optical fibers are used in communication systems, and that the resultant high quality communication is delivered by a fiber optic relay system. The said system, which makes use of fiber optic cabling, essentially consists of a Transmitter, Optical fiber, Optical regenerator, and an Optical receiver. The transmitter creates and converts the light signals, and the optical fiber conducts the said signals over a distance. After this it is the job of the optical regenerator which may be required to enhance the light signal, followed finally by the acceptance and decoding of the light signals, which is done by the optical receiver.  
There are a whole lot of products and or technology which are relevant to, and work in conjunction with fiber optic cabling. This cabling is less expensive and has a higher carrying capacity than conventional copper cabling. Last but not the least it is non-flammable. The reason behind this is because no electricity is passed through optical fibers.

Fiber cabling a part of the cable world

October 21st, 2008

Fiber cabling makes use of a flexible optically transparent fiber, to transmit images or information. The above mentioned arrangement uses light pulses as the carrier, and is based on the principle of total internal reflection. Fiber optics is commonly seen in the field of telecommunications, Broadband and MSO, commercial and industrial users, television services, electric utility companies, office buildings, and so on.
There are three varieties of fiber optic cable which are commonly used. These are the single mode and multimode varieties, as also the plastic optical fiber variety. The single mode cable uses a single strand of glass fiber, and is used in a number of applications where data is transmitted at multi frequency. The multimode cable has a much larger core than a single mode one, and affords high bandwidth at high speeds, albeit over relatively shorter distances. The last named, namely plastic optical fiber, is commonly referred to as POF. This cable apes the performance of glass cables on very short runs, and is relatively inexpensive. All the three varieties of cable mentioned above, form an integral part of fiber cabling.
The fiber cabling world has grown in size over the past few years. In recent times, it is fast replacing copper wire as a fitting means of communication signal transmission. Fiber optic networks operate at high speeds, and have a good resistance graph against electromagnetic noise. These cables are fairly easy to maintain, and exude a large carrying capacity in terms of bandwidth. A big plus about fiber cabling is its inherent quality of being able to transmit signals further, without needing to be invigorated and or strengthened.
Some of the products which form a part of fiber cabling are, the 10GIG Multimode Fiber Optic Cables, the Fiber Optic Reference Cable Kits: both single mode and multimode, and the Mode Conditioning Fiber Optic Patch Cables.

A cabling tool at its very best

October 21st, 2008

A cabling tool can be described as an implement and or device, used to perform all the different kinds of cabling centric work. Considering the size and diversity of the cabling industry at large, it comes as no surprise, that the cabling tool inventory is fairly voluminous in nature.
There are a host of manufacturers and suppliers involved in the business of cabling tools, and it is this very breed of cabling tool dealers, who have taken the said business to new heights. The attractive and exhaustive inventories, showcased by the different manufacturers and suppliers, has done wonders for the business, and the cost effective nature of the products, has ensured that customers get their money’s worth.
The internet plays a major role in the cabling tool business today, and there are many who have opted to use this very effective online medium. Some of the cabling tools which form a part of their product catalogs include, the Network Administrator Tool Kit: for voice and data cabling, Cable Strippers, the Wire and Cable Insulated Staple Gun: for Cat 5, Cat 6, and Fiber Optic cable, Crimpers: for RJ-45 and RJ-11/12 Ratchet type, LANTEST-PRO 8 Cable Test Kit with 8 Remotes: Cat 5 and Cat 6 LAN cable testers, Impact Termination Tool with Blade, Cable Pulling Lubricants, the LAN-PRO 4 Tool Kit, Steel fish Tapes and Electrical Tapes, the Installer Pro Tool Pouch Kit, Cable Tracker Network ID Toner and Probe-KIT, Speaker Probes and Tone Generators, etc. This is not even a whiff of the cabling tool list in its entirety, and brings into perspective the value of the above mentioned medium to conduct business.
The cabling tool industry covers a broad spectrum of products, and some of these categories are structured cabling tools, cabling centric tool kits, network cabling tools, and broadband testing products. All said and done, the cabling tool in general, still remains the all important and vital tool, of the cabling industry at large.  

The art of cabling

October 21st, 2008

It is a widely acknowledged fact, that along with enterprise hardware and software, individuals and or companies must pay attention, to their existing cabling infrastructure. Cabling covers many an aspect of wiring and or connectivity, and there are many different cables used in the fields of telecommunication and computers.
A very oft seen and much used cable, which forms a part of many a cabling operation, is the Unshielded Twisted Pair Cable. This breed of cable is commonly referred to as the UTP variety, and comes in five different categories. The 1st category is a voice only form, and works as an efficient telephone wire. Next in line comes the Data to 4 Mbps, which is centric to local talk. The 3rd category of this major constituent of cabling showcases Data to 10 Mbps, for Ethernet. The 4th category constitutes Data to 20 Mbps, for the 16 Mbps Token Ring. Last but not the least comes the Data to 100 Mbps for fast Ethernet.
There is a small drawback though, associated with UTP cabling, and this disadvantage relates to, it being susceptible to radio and electrical frequency interference. The answer to this problem lies in the Shielded Twisted Pair Cable. This STP cable is suitable for cabling environments having electrical interference, and is more often than not used on networks using Token Ring topology.
Fiber optic cabling and coaxial cabling are two other areas of cabling which need a mention. The former transmits light rather than electronic signals, and is the standard for connecting networks between buildings. The reason for its wide use is its immunity to electrical interference, as also lighting and moisture. The latter boasts of a single copper conductor at its centre, and a plastic layer provides the necessary insulation. Coaxial cabling showcases two types of cables, namely thick and thin, both of which carry Ethernet signals. The former has a specification of 10Base5, while the latter conforms to 10Base2.
Cabling infrastructure has a major role to play when it comes to planning network upgrades, and it is these rarely seen passive components, that work faithfully, quite literally behind the scene.  

A coaxial cable assembly

October 21st, 2008

A coaxial cable assembly can be simply defined as one having a common axis. There are different varieties of this type of cable available in the market, and the applications attributed to this form of cable, are diverse in nature. Some of these applications include computers, telecommunications, video/audio, and instrumentation.
Today one gets the opportunity to avail of many permutations and combinations, with respect to the above mentioned product, one such permutation being the ‘Precision Coaxial Cable’. This cable assembly sports a low dielectric constant insulation system, and works as an efficient and reliable interconnect. The higher signal fidelity of this product, coupled together with a lower capacitance factor, makes it a popular choice in high speed digital systems. One of the better known names associated with this breed of coaxial cable assembly is Gore. This American based giant is well known for its high quality cables and cable assemblies, as also a host of other products. Some of the products, in the Gore coaxial cable assembly range, include the GORE Optimized RG400 Coaxial Cable, the Low Loss and Interference-Free Cable from Gore, and the Gore Precision Coaxial Cable. All these cables from the Gore stable, boast of enviable flex durability, and provide lower propagation delay and capacitance.
The availability of some wholesome online directories, catering to the different aspects of coaxial cable assemblies, has brought into prominence, a large number of manufacturers, service companies, and distributors. These sources are a viable and cost effective option, meant exclusively for the procurement of a coaxial cable assembly and its allied products. Some of the products, on the catalogs of these sources, are high frequency coaxial cables, flexible coaxial cables, coaxial semi-rigged cable assemblies, microwave coaxial cables, coaxial ribbon cable assemblies, and high voltage coaxial cables.

The domain of a coaxial connector

October 21st, 2008

The coaxial variety of connector is widely used in today’s world. There are many different coaxial connector types available, the presence of which can be seen in a number of fields. These include the digital, audio, video, RF and microwave industries, to name a few.
It is the view of many a knowledgeable entity, that the internet medium has made a crucial difference to the domain of a coaxial connector. This line of thinking definitely makes sense. Thanks to this medium, an industrious and reliable manufacturer has an excellent opportunity, to showcase all the different types of coaxial connectors. On the other hand, a prospective client has the added advantage of browsing through an exhaustive inventory of many a supplier and or manufacturer, before zeroing in on the requisite stock of coaxial connectors.
The internet platform ensures a level playing field for everyone, and it is this particular aspect, which works in favor of the small time manufacturer and or seller of a coaxial connector. Some of the different connectors, which form a part of many an inventory include, SMC connectors, BMA connectors, LT connectors, QMA connectors, 75ohm connectors, UHF connectors, SMA connectors, 2.9mm connectors, Type C connectors, 7mm connectors, and MC Card connectors. A few useful applications, in which a coaxial connector finds much use, are security cameras, Cable television (CATV) boxes, microwave-based networks, satellite systems, etc. 
The availability of a host of online stores, as also many other related avenues, has contributed in no uncertain terms, to the promotion and proliferation of a coaxial connector. Hundreds of the most popular types of coaxial connectors can be easily accessed, thanks to this technology.

Communication cabling

October 21st, 2008

Communication cabling is an important aspect of the cabling industry. This subject is best understood by those, with a basic knowledge of both, transmission techniques as well as physics. With the twin worlds of electronics and telecommunication having opened up in recent times, it is but natural that the above mentioned field has grown by leaps and bounds.
There are many companies offering varied services related to the field of communication cabling. Some of the solutions which form a part of their offerings are, server farm cabling, optic fiber centric solutions, physical cable management, and integrated cabling systems for voice, data, and video. At this point in time, it is well worth mentioning a name which is synonymous with communication cabling, and that is Dimension Data. This company which is headquartered at South Africa, is a giant in the given field, and has a global presence to boot.     
Many individuals are taking serious interest in the field of communication cabling today, and there is no doubt that it is being thought of as a serious career option. There are a whole lot of courses available which are centric to the given field, and some of the areas covered include, testing network communication cables, introduction to and recognizing the different types of network communication cables, commonly used terms and parameters in network communication cabling, network communication cabling standards and their basics, initiation into wireless Ethernet network communication design, labeling and documenting network communication cables, fiber optic communications and all its related aspects, etc.
After going through the areas mentioned above, one begins to realize the wholesome nature of this field, namely communication cabling, and its impact in today’s world. Having a sound cognizes of the said field is very useful for individuals planning to enter careers in telecommunications distribution.

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