5 Common Problems With Fiber Optic Cables

fiber-optic-cableMost fiber optic cables are designed professionally and are meant to work effectively for a long time. While this is the case it doesn’t mean that the units don’t develop problems. Just like any other units, the cables develop problems and it’s up to you to identify and fix them. To help you out here are some of the most common fiber optic fiber problems:

External damage

Common external damages are splits and scratches on the units. The units are highly sensitive; therefore, even the most minor damages have the ability to prevent effective transfer of signals. If you have noticed some defects on your units you should replace them as early as possible.

The optic cable is too long

Optic fibers come in different sizes and lengths and it’s up to you to choose the one that is ideal for your application. In some cases, people install units that are too long than needed. A cable that is too long is at the risk of winding around itself. A long unit is also at the risk of bending or twisting. These actions often result in permanent damage to the optic fibers and its components. To avoid installing the wrong size of cable you should take your time to use a measuring tape and measure the distance that you are looking to cover.

Improperly installed connectors

Connectors join two or more cables and play a vital role in determining the effectiveness of the optic cables. It’s common for some contractors to improperly install the cables resulting to cable problems. To fix the problems you should hire an experienced contractor to install the cables properly.

Stretching

It’s a mistake to have optic cables that are too long. It’s also a mistake to have cables that are too short as they are prone to stretching. As mentioned, the cables are very sensitive and even a minor damage can prevent the cables from working properly. To prevent the cables from stretching you should ensure that you install them at the right place. You should also avoid pulling the cable jacket during installation. The best way of going about it is using grips at the connectors.

Old age

Just like anything else under the sun fiber optic cables get old. Old cables are not only ineffective in their working, they also tend to develop problems every now and then. When your cables are old, the best way of fixing them is replacing them.

Article Source: http://EzineArticles.com/9541885

Importance of Having Mobile Apps for Small Businesses

The world has gone Mobile. The number of smart phone users globally has grown exponentially over the past 5 years. The number of Android & iOS devices sold globally has crossed a billion mark each. Hence, it is no longer sufficient to have only a website for your business. Any business, small or large must have a mobile app. Let us look at some of the most important reasons why you should opt for a mobile app for your business:

1. Branding – A mobile application is the best way to create brand awareness for your business. You can use your logo, your business’s tag line or a message that you would like your customers to connect with your business to create a brand recall. Every time a customer who has downloaded your mobile apps sees your logo in the form of the mobile app icon on their screen, they will recall you.

2. Increased Reach – Because of the sheer penetration of mobile phones and other mobile devices like tablets and the improved Internet connectivity in most parts of the world, the number of people you can reach through a app has increased tremendously. It is easier for your existing as well as potential customers to find out the right information about your products or services through your mobile app.

3. Create Customer Database & Profile – It is easier to collect customer data in terms of phone number and email id through a mobile apps. You can also allow your app users to login via their social media accounts like Facebook or Google. This will give you access to other valuable data like their areas of interest, their lifestyle choice, their shopping preferences, etc. This data can then be used by your marketing team to send out the right communication.

4. Increased Engagement – By building the right features in your app you can utilize it as a powerful way to increase engagement with your existing and potential customers. You can include features like social sharing and a help desk (for sales and service queries) in the app to improve direct communication with your customers. This will in turn help your business to connect closely with your customers.

5. Push Notifications – This is one of the biggest advantages of having a mobile apps. You can ask your Mobile App Development Solution provider to integrate a push notification feature in your app which will help you with your on-the-go marketing. Through this feature, you can send bulk messages to all the app users or specific messages to a sub-set of your app users based on the message. You can also communicate about the latest offers or discounts you are offering to your customers regularly through push notifications. Best of all, it doesn’t cost you a penny to send out these messages, unlike SMS or Email marketing.

Article Source: http://EzineArticles.com/9542932

Breakthrough Battery Charging Technologies

573af00ec7a35Battery chargers are devices that feed electric currents into rechargeable batteries to renew their energy. Protocols for charging depend of the type of battery being used and its size. Some batteries are programmed to tolerate overcharging while being connected to a constant current source. Such kinds may need manual disconnection when the battery is recharged or they may cut-off at a fixed time through a timer. Those types that cannot withstand overcharging may have in-built voltage and temperature sensing circuits to cut off when fully charged.

Over the decades, smart phones and other devices have become technologically advanced with each passing year but power limitations are severely restrictive. The battery hasn’t witnessed the kind of advance that other devices have. But all that may be changing now.

It is only now that big technology companies such as those making electric vehicles are becoming aware of the limitations of lithium-ion batteries. The maximum recharge duration of the best Smartphone is limited to less than 60 hours while operating systems are becoming more and more power efficient. Universities around the world are making huge investments into a plethora of studies, research and discoveries. However, in spite of the many developments that have taken place especially in the last two decades, the ‘perfect replacement’ has not yet been achieved. Manufacturing techniques cost huge amounts and any additional changes come with huge costs.

But we may see huge changes as early as 2017 with superfast 30-second recharging and over-the-air charging likely to start trending.

Some of the path-breaking discoveries and technologies could be those that we are reading about already.

• Lithium-air breathing batteries – this mean oxygen is the oxidizer resulting in batteries costing nearly a fifth of the price and weighing a fifth less than lithium-ion making phones, cars and other devices last longer. Dallas University is still pursuing this discovery and it may take at least five years to come to market.

• Bioo plant charger – as the name suggests, this harnesses photosynthesis to charge a device. Already available in the market, the ‘plant pot’ reacts with organic matter and water using organic materials and generates enough power for charging devices. This is a huge step forward as it provides green energy and allows energy from forests to be harnessed; in addition, it can add up to a greener planet.

• Gold nanowire batteries – a thousand times thinner than human hair, this technology provides a breakthrough for future batteries that can withstand plenty of recharging and not die. Researchers at the University of California have used gold nanowires in a gel electrolyte that have withstood 200,000 recharges in three months and have not broken down at all.

• Magnesium batteries – a breakthrough in harnessing the mineral magnesium for batteries has been achieved by some scientists. This allows for smaller densely packed battery units that in the long run could make cheaper batteries not dependent on lithium-ion. However, this is still in the development stage.

Article Source: http://EzineArticles.com/9545782

4 Myths About Fiber Optic Cables

While fiber optic cables have been around for a long time, most people don’t fully understand them. Due to this, there are plenty of myths surrounding them. Some of the most common myths include:

The optic fibers are expensive

Years ago, the fibers used to be expensive. They were more expensive than copper. This is no longer the case. Nowadays, due to the drop in the manufacturing costs and ease of terminations, fiber optics are now less expensive than most of the copper installations. In addition to the cables being cheap, they are also easy to maintain.

The cables are difficult to terminate

Just as the fiber cables were expensive a few years ago, they were also difficult to terminate. The cables were fragile, they required you to limit the amount of exposed glass, and the glass shards were dangerous thus you had to take great care of yourself. With advances in technology, this is no longer the case. Nowadays terminating the fibers with SSF is very easy. In fact, you can do it with just a little training.

The fiber optic is impossible to hack

Fiber optic cables are often used in computer connections. One of the most sensitive issues with computer connections is the ability of other people to get access to your information through hacking. The cables use light that stays within the cables which makes it difficult for hackers to access your data. While this is the case, it doesn’t mean that it’s impossible for hackers to access your information. All the hackers need to do is to have a network tap and a physical access to your cable. Due to this risk, you should take the safety of your computers seriously to prevent people from getting into your network. You should also encrypt any data that you want to be kept private.

Optic fiber infrastructure is different from that in copper

In most cases, fiber optics are compared to copper. Since they are competitors, many people feel that their infrastructure is different. This isn’t the case. Most of the parts and pieces of the two are similar. The wall boxes, patch cables, wall plates, and in-wall components are the same. The layout of the two networks is also similar.

Conclusion

If you didn’t know some inside details about optic cables now you know. For the units to give you ideal results you need to buy them from a reputable store.

Article Source: http://EzineArticles.com/9553585