Why is fiber optic cable faster?

Nowadays, we all take it for granted that fiber optic cable is faster than traditional copper cable. We know this because our favorite series doesn't stay loaded, because we can work from home without interruptions, and because video calls with friends and family don't freeze at key moments. But have you ever wondered why fiber optics are faster? If so, today is your lucky day!

The difference between copper cable and fiber optic cable

The key to fiber optic cable is the way it transmits data. While copper cable uses electrical signals, fiber optics uses light pulses. Yes, the same light that allows you to see! Light travels at incredible speeds, much faster than electrical signals, allowing data to move with impressive efficiency.

In addition, fiber optic cable is thinner, stronger and is not affected by electromagnetic interference that can affect copper cable. In short, fiber optics transmit more data, at higher speeds, and with less interference. Basically, it's like comparing a bicycle to a rocket. Can you guess who wins?

Types and categories of fiber optic cables

Now, within the world of fiber optic cables, there are different types and categories that have different applications. Generally, optical fiber is classified into two large groups: single-mode fiber and multimode fiber.

• Single-mode fiber: This type of fiber allows the transmission of a single beam of light over long distances. It is most common in applications such as backbone networks or long distance connections.
• Multimode fiber: In this case, several beams of light are transmitted through the cable, making it more suitable for short distances, such as inside buildings or for home connections.

In homes, the most common type of fiber is single-mode fiber, as it allows the best connection quality over long distances, from the service provider's facilities to your router.

The fiber optic connector: A great little detail

Another key performance component of fiber optic cables is the fiber optic connector. These small devices allow you to connect cables to network equipment. There are several types, such as SC, LC or ST connectors, each with its particular characteristics. However, at home, your installation most likely has an SC or LC connector, which are the most common due to their ease of use and efficiency.

How fast can fiber optics go?

This is the point that really interests us. When we talk about speed, fiber optics is, without a doubt, the undisputed champion. Did you know that, in theory, fiber optics can transmit data at speeds of up to 100 Gbps? This is infinitely higher than the speeds we currently drive in our homes.

So why doesn't everyone have a 100Gbps connection at home? Well, the short answer is that it would be like having a Ferrari in a city with potholed streets and traffic lights. Although technology allows it, the infrastructures and demand of the home market mean that current speeds are more modest, generally between 300 Mbps and 1 Gbps for home connections. Still, those speeds are more than enough to enjoy smooth Internet!

Imagine if you could download a high definition movie in just a few seconds. Well, with today's fiber optic speeds, that is almost possible. And with the advancement of technology, speeds will continue to increase in the future. Who knows, maybe in a few years we'll all have a 10Gbps connection at home, just to make sure we're never left waiting to watch the next season of our favorite series.

The best rates in Ghofi for all of Girona and part of Catalonia

At Ghofi, we understand how important it is to have a good Internet connection. Whether it is to telework, study online, watch series or simply browse social networks without waiting forever for the page to load, having a fast connection is key in everyday life. For this reason, we offer the best fiber and mobile rates for the entire province of Girona and part of Catalonia. We want you to connect with the world without interruptions or unpleasant surprises on your bill!

If you are looking for a fast, efficient connection with quality service, don't hesitate to take a look at our offers! Your digital life will thank you.