Use of Networking Cables

Networking cables are often use for connecting one device to some other networking devices which are placed at some distance may be printers or scanners etc. We use them for different purposes.
Network cables are of different types depending upon their networks topology, Protocol, and size. Some people use wireless which somehow decreases the importance of network cables. There are three main types of networking cables which are coaxial wire, Optical Fiber wire, and Twisted Pair cable.
Twisted Pair cable:-In this kind of cables there are pair of wires which are twisted around each other and the purpose of that is to cancel out electromagnetic interference (EMI) of other wire pairs and from other external sources. This cable is often used at home or for some Ethernet networks. There are three different types of twisted pair of cables which are shielded, unshielded, and foil.
Untwisted pair cable:-It is the opponent of twisted pair cables in twisted cable there is a pair of cable which is twisted around each other but in untwisted pair cable there is a whole different story in this there is also a pair of wire present like in twisted pair wires but they are not twisted to each other they are parallel to each other they move head to head. They are also used for home purposes but twisted are more often used and these wires are rarely used.
Fiber Cable:-In this of cable there is a center glass core which is surrounded by several layers of protective material. There as an insulating jacket which is made of fire resistant materials Teflon or PVC.
It is expensive than other cables and it transfers data to longer distances.
Coaxial Cables:- These are often used for the television. It is mainly used to transmit signal.
Networking cables are really a great invention because of them we can transfer our data to different devices placed far. They are really useful in places like hospitals, Educational Centers and mainly in offices. Networking cables are necessary in almost every electrical phenomenon.
We use these cables often in our daily life you can see at home we connect our computer to modem by using networking cables. It became the necessity of networking thing and it is the one of the most important inventions of all time. There are different cables available in the market you can order them by keeping in mind that for which purpose you are using it.
There are three major types of coaxial wires.

1. Rg6 Coaxial wire
2. Rg11 Coaxial wire
3. Rg59 Coaxial wire

But mostly use Rg59 Coaxial wire.

Regards
Steve Daniel,
310 S Milpitas Blvd, Milpitas, CA 95035
PH: +1(408) 844-4934
http://www.1000ftcables.com

Comparisons b/w Cat3, Cat5, Cat5e and Cat6 Etehrnet Cables

There are many Improvements of Cat3, Cat5, Cat5e and Cat6 in the passing years, and a little compression b/w the performances and structures of these networking cables.

CAT3 Networking Cables:

In the early 1990′s CAT3 cables were used for house or office wirings. Category 3 cable is known as Cat3. This cable supports the frequency 16MHz and it carries communications data up to 10 Mbit/s. Now it is using for two-line phone. It supported 10Base-T.

CAT5 Networking Cables:         

Category 5 known as Cat 5 cable, Cat5 cable supports the frequency up to 100MHz and it has 4-twisted pair. Cat5 supported 100BASE-T.

 It has two varieties:

     1.    Unshielded Twisted Pair (UTP)

     2.    Screened Twisted Pair (SCTP)

Screened Twisted Pair (SCTP) type was widely used in the world and which Screened Twisted Pair (SCTP) to provide a measure of extra safety against interference, but it is rarely used outside of Europe.

And I will be explaining about UTP in Cat6 specs.

Cat5e Ethernet Cable:

The specification of category/cat5e improves upon the cat 5.

Category 5e known as Cat 5e cable, it fulfills higher standards of data transmission. Cat5e Ethernet cable is supports the frequency up to 350MHz and Cat5e supported 1000BASE-T. It also has 4-twisted pair.

It has two major types:

     1.    Cat5e Plenum (CMP) cable  

     2.    Cat5e non-plenum (CMR) cable

CMP is stands for Communications Plenum Cable

CMR is stands for Communications Riser Cable

     The most common cable in United States is Plenum because it is low smoke. CMP cable is best for the Installation of Air Conditioning and Ventilating Systems. The plastic jacket of plenum is fire-retardant. It is used for indoor and also outdoor

      Cat5e non-plenum cable is also known as riser (CMR) cable. This cable is much cheaper against plenum. Plenum is used for in-door and out-door but riser is just used for in-door.

It has two verities:

     1.    Unshielded Twisted Pair (UTP)

     2.    Shielded Twisted Pair (STP)

And I will talk about the specs of UTP and STP in cat6 plenum Ethernet cables.

Cat6 Ethernet Cable:

Category 6 is also known as Cat6, and it is the most advanced cable against cat3, cat5 and cat5e and it is the best in performance. A Cat6 cable support 10 Gigabit Ethernet, and it is able to supports the frequency up to 550 MHz, it means it fulfills standards of higher data transmission.

It has two major types:

     1.    Cat5e Plenum (CMP) cable  

     2.    Cat5e non-plenum (CMR) cable

I have described the specs of Plenum and non-plenum in Cat5e Ethernet Cables.

It also has two verities like cat5e cable:

     1.    Unshielded Twisted Pair (UTP)

     2.    Shielded Twisted Pair (STP)

UTP is standards for all categories like cat3, cat5, cat5e and also for cat6. And also it is found in telephone systems. And this cable is most common cable used for networking, UTP is using for video applications and also many cameras providing UTP out-put.

Shielded Twisted Pair (STP) Cable is introduced by IBM Cabling Systems. This type of cable protects the EMI from exiting and entering the wire and it is also protects the neighboring pairs from crosstalk.

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1000FT Cat6 Plenum Bare Copper White

Superb quality Cat6 Plenum Bare Copper cable with enhanced audio/video, broadband and security capabilities in reel packing box for smooth installation and ideal for network installation for business and home use. Tested to 550 MHz to provide additional performance and bandwidth over and above the basic requirements of Cat6 550 MHz standards.

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1000ft Cable Providing free shipping foe cat5e and cat6 on order of $500 & more

1000ftcables.com offers Shipping will be free to all our featured products on order of $500 & more. Orders are sent via UPS or USPS dependent upon your order. You'll get Shipping items on the next business day, and Second Day Shipping items in two business days from when you place your order. We ship only to addresses within the United States Mainland also in Canada. 

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Blow Out Sale on 1000ft Cat5e Plenum Cables

Keystones Jacks of Cat5e Plenum Cables

   

                                                   

 Cat5e keystone jacks tooless are designed to be placed on wall plates or patch panels and it is easier than other color-code keystone jacks. for more information please click here.

How to Make Category5/Cat5e 350 MHz or Category6/Cat6 550 MHz Patch Cable

Before we start making a cat5e/Cat6 patch cable, need to cut a standard length of Cat5e/Cat6 cable. After cutting the length you should make sure to measurement. Nothing is worse than the patch cable you just built being an inch too short for your application. After cutting the wanted length we will start building our patch cable by shedding back about 1 inch of the jacket

After striping make sure that the depth of your stripper is set deep enough to cut the jacket but not so deep that it nicks the conductors of cable. If you do groove the conductors while shedding the cable, the cable may work fine at first, but after sometime may be the conductors will break.
                  

 Now we have the shielded jacket we'll want to separate and bend the pairs. We'll start by pushing the first pair and the last pair to their other sides (Orange to the left side and Brown to the right side). Untwist these pairs of cat5e/cat6 plenum cable any further than you've shielded the jacket. Now we'll split the green pair. Pull the white/green conductors to the opposite sides. And blue pair in the middle.  Untwist the blue and white/blue conductor in against sides.

Note: Usually, it would be unmentionable to untwist the Cat5e/Cat6 pairs, not including when building patch cables. It would be almost unmanageable to pullout the conductors into the correct connector locations deprived of untwisting.

 

Now that we've parted and straightened the pairs we want to place the conductors in the suitable order according to which cabling standard you are spending. For this case we will be cabling via the 568-B normal (most common in patch cables). Consult the pin-out for the correct color codes. After you have the wires settled, place them strongly together as show in the picture. Once this is done, confirm that the cables are still in the accurate order and continue to next step. 

Now we need to slim the electrodes down to fit into the RJ45 connector. While adornment, make sure you make a nice clean cut at a 90 grade angle around 1/2 of an inch from the end of the cover. If you fail to make a cut, some of the electrodes may not reach the connector associates. If you cut the electrodes too small, again they will not make communication. If you leave the electrodes too long, when crinkling the connector, the covering will not be spellbound leaving the rinsing on the electrodes. This is not a good condition! For proper garnish, hold the wires securely just at the end of the cover as shown in the pictur. Be assured to keep the electrodes in the right order.
                 

Our Cat5e patch cable is almost done. Although still holding the cable definitely, we now want to place the rods into their right location in the RJ45 Cat5e/cat6 Linked Connector.  Hold the RJ45 linked plug with the links facing up and prudently pullout the conductors in their correct locations. Apply a modest quantity of force in order to correctly seat the cables against the links in the connector. When the cables have been correctly put into the RJ45 linked connector, detect the tip. As showed in the picture to the left you must be able to see the end of each electrode, representative that the rods were fully injected. Also, take reminder of the colors. All white conductors should be on the top and all the colored conductors on the bottom.

Many customers have testified that they find Cat5e/cat6 Connectors with load bars much relaxed to use during the close process. The load bar is used to bring into line the conductors into the proper place and hold them in place during addition.

Sensibly insert the get-together which you have just complete into a linked crumpling tool, taking care to confirm the conductors stay fully injected. When crumpling the connector, use the full stroke of the crumple tool so that the contacts correctly "bite" into the rods.  After you have finalized the crimp, take time to see at the connector and confirm all the pins were crumpled and that they made good contact with the rods. 

If you are structuring a straight through Cat5e/cat6 patch cable, terminate the opposed end by recapping this process from first step. If this will be a cat 5/ cat6 cusp cables, return first step and continue; however, terminate the second end of the cable using the cabling system that you didn’t use for the first end.  Terminating one finish with 568-B and the second one with 568-A makes a crossover wire. If it is a square through wire you are making, simply use the same cabling arrangement for both ends. 

That's it!  Use a sample to test for steadiness and your DIY Cat5/Cat6 patch cable is completed.

Note: If the cat6/cat5e plenum cable does not test positive for continuity cut the connector off and start over, or buy one of our pre-made or custom length patch cords.