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text 2019-09-21 13:07
Cat5e Cables: The Unsung Hero of a Connected Smart Home

Cat5e cable is an upgrade to the cat5 cable. The ‘e’ stands for ‘enhanced’. A cat 5 cable can transfer data at the maximum speed of 100Mbps whereas the cat5e cable can go up to 1000Mbps. However, when we say fast, it is not always obvious that it is reliable. The cat5e cable is the more reliable one out of the two.

 

Because of its speed and reliability, it should be an obvious choice for any internet intensive usage. Contrary to a popular belief that only enterprises and the IT industry have internet intensive usage, our homes are just as internet intensive. And so are the product companies that run our smart home appliances.

 

This brings us to the question of what a smart home includes. A smart home is a home that has connected devices for entertainment, convenience, and security. A number of convenience and security-based electronic tasks rely on the concept of IFTTT. The IFTTT protocol works best when there is a seamless and constant connection to the internet. Therefore, all brands that make these products have to have cloud services with sturdy data centers to function. An important part of a data center is bulk Ethernet cables. To ensure the best operation possible, these centers should have organized cabling with cat5e cables.

 

Here is a look at the flow of smart home system when there is seamless internet:

 

Door locks:

 

Gone are the days of a traditional door lock. Now you can simply tell your digital assistant that you are leaving home and one after the other it will perform tasks to ensure that your house is safe. No one can enter it without a specific code or a security key that resides in your smartphone. If the internet fails, you will find that slightly more difficult to enter your own house! However, in the end, a traditional key might just do the trick.

 

Lights and air conditioning:

 

Along with locking your door, your IFTTT devices also recognize that you won’t need the lights in your home to be on when you are not there. Therefore, it will turn off all the lights and the air condition units while you are not home. When you come back, your smartphone can ping those devices when you are close enough or you can even remotely switch on the AC units on your way home. This way you can always come back to a comfortable environment and save electricity in the end.

 

Delivery service:

 

This is the latest benefit of a house connected to the internet. Delivery services are starting programs that allow dropping off packages in your garage or even inside your house. It works because your house has cameras that enable you to remotely allow temporary and limited access to the courier to drop off the package. This eliminates the need to order parcels at your work-place or missing deliveries because you are on vacation.

 

The IFTTT protocol is also known as assistant routines or smart routines in lay terms. One action triggers another just as a normal routine follows a certain predetermined pattern or workflow.

 

When you are setting up these devices in your home, it is not enough that the data center that powers them has a fast connection. It is just as important that you invest in bulk Ethernet cable solutions for in-wall wiring as well as connecting the actual device to Ethernet ports in the house.

 

The best one to use right now are cat5e cables because a smart home requires fast and reliable connectivity, it does not require its much older brother, the cat8 cables. The enhanced one is just the right fit for your morning coffee to brew after you turn off your alarm.

 

Smart homes require fast and reliable connectivity to perform IFTTT based tasks. The cat5e cable is the popular choice.

 

SourceCat5e Cables: The Unsung Hero of a Connected Smart Home 

 

If you found these Articles useful, here are some other articles that may be of interest.

 

Few Aspects of CAT5E Cables You May Be Unaware of

Cat5 And Cat5e How Do They Differ From Each Other?

Selecting The Right Bulk Network Cables - How to Go About It?

Comparative Analysis of CAT Cables: Choosing the Right One!

Buying Ethernet Cables Online? Here’s What You Should Look For!

Source: www.sooperarticles.com/shopping-articles/electronics-articles/cat5e-cables-unsung-hero-connected-smart-home-1742383.html
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url 2019-05-10 07:09
Jennifer Truong – Medium

Read writing from Jennifer Truong on Medium. Jennifer is the owner of www.sfcable.com, a california based online retailer of all kind of cables, wires, cords and other related accessories for computers.

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url 2019-05-06 13:12
sfcableblog.weebly.com/blog

In our blog, we educate customers on the various types of cables, components and accesscories for computer, laptops and mobiles. Find More Blog

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url 2019-04-17 08:47
Power over Ethernet: Things You Should Know About it

Important things you need to know about Power over Ethernet. Read all the basic details, standards and advantages described in this article.

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text 2019-04-10 07:28
Ethernet Cable Construction: We Bet You Didn't Know About These Things

Ethernet cables are one of the most conventional forms of network cables used for internet networks. They provide a connection within local area networks like routers, switches, and PCs. Generally, they are practically indistinguishable despite their thickness. However, not all the Ethernet cables are the same.

 

This blog focuses more on the design aspect of Ethernet cables which is taken for granted many a time. For instance, the appropriate use of copper, benefits of twisted pairs for signal propagation, and how we can compare Cat 5 to Cat 6.

 

A Quick Tour of Ethernet Cable Making

 

You will find numerous types of Ethernet Cables in the market. For example, there are shielded, unshielded, 4 pair, 25 pair and many more.

 

The most basic Ethernet cable consists of 4 twisted pairs covered in an outer case. Other basic versions include a spline or star filler which helps in keeping the cable round. Secondly, there are other options available like ripcords and drain wires. Permanent wiring available in both stranded and solid conductor forms. While patch cables are usually stranded, it is advisable to not to bend the cable tighter than four times the outside diameter of the cable. Otherwise, there are chances of degraded performance.

 

These network cables are halogen-based, covered with polyethylene or PVC. Therefore, in case of fire, halogen-containing plastics release a poisonous gas that forms hydrochloric acid when it comes in contact with water. If you go for Halogen-free cables also known as low smoke zero halogens then these cables won’t produce such gas/acids or other toxic smoke when exposed to flame. Hence, these low smoke sheathing is getting popular.

 

Here are some of the listed benefits of halogen-free cables:

 

  • Weight: It reduces overall cable network weight as they are light in weight.
  • Eco-Friendly: As mentioned above there are less toxic chemicals used in construction. Thus, it impacts less downstream.

 

Some cables are made to combat outdoor UV radiation without possible degradation because they are “UV-rated” or “UV-stable”. Whereas, when non-UV stable cables come in direct contact with sunlight and other substances, it might make the cable jacket slightly greasy.

 

Coming to 10BASE-T and 100BASE-TX which consists of two pairs data grade twisted-pair to operate. They are Located on pins 1 plus 2 and pins 3 plus 6. Because these two need only two pairs and Cat5e cables have four pairs. The extra pair can be used for PoE. However, 1000BASE-T requires all of those four pairs to operate.

 

Application of Copper in Cables

 

When it comes to choosing the conductor for conductive metal, Silver tends to be an ideal one as it contains electricity conductivity of 106% compared to the heated copper. Yet the high cost of silver combined with its low strength limits makes it appropriate for special applications such as joint plating and sliding conduct surfaces.

 

Copper used in Ethernet cables is not as good a conductor as aluminum. Comparing cubic densities of copper and aluminum, aluminum has 61% of the conductivity of copper. But one pound of aluminum has the same similar electrical conductivity compared to two pounds of copper. However, the decreased conductivity of aluminum means that for the same current capacity, aluminum conductor’s cross segment will be ~50% larger in comparison of copper. This makes copper better suited for applications where the place is a prime requirement. On the contrary, where conductor thickness is an advantage, copper is of rare use. Such as aerial electric power transmission cables.

After reading this major benefit of using copper in Ethernet cables, here are some other benefits of using copper in the next segment.

 

Benefits of using copper:

 

  • Tensile Strength: Copper’s high strength is capable to confront stretching, creep, nicks and breaks. It reduces field failures and service obstacles.
  • Ductility: It makes it easy to draw down to diameters with close tolerances. It doesn’t conflict with tensile strength. It means that Copper is just less vulnerable to break under tensile load than other conductors. Thermal Expansion: Copper has a low coefficient of thermal expansion. Aluminum expands about 30% more than copper. A higher degree of expansion, along with aluminum’s lower ductility is prone to electrical problems. Hence, copper makes for the best option.
  • Resistance: Copper provides a safe layer from moisture, industrial pollution, and other components. Another differentiating factor is that oxides or other chemical compounds that form on copper are conductive. Therefore, copper connections and terminations wouldn't overheat due to increased conductor resistance.
  • Strength: Usually, high density of metal is important. As it determines the bending ability of metal. However, with metal, high strength and high ductility make copper a proper choice for Ethernet wiring.

 

After having an overview of the design and construction side of the Ethernet cables, let’s have a quick look into what are the other factors to look if you are choosing to buy the network cables.

 

The major difference between network cables is the normal conductor gauge. Cat 5e cables or Cat 5 cables use 24-26 AWG wire. While Cat6/6a cables use slight larger conductors of 22-24 AWG. Therefore, Cat 6 cables have high rated operating frequency. Another aspect to consider is the maximum length of the cable run. If you are using it for 10/100/1000BASE-T, the maximum allowed length for Cat 6 cable is 100 meters. For 10GBASE-T Cat6 cable’s maximum length is 55 meters or less.

 

In a Nutshell:

 

There are many factors that affect the choice one makes while buying the network cable. To make the right choice, one has to first understand his needs and requirements. This way one can make the best of these cables.

 

This post is originally posted here: https://www.sfcable.com/blog/ethernet-cable-construction-know

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