Optical Fiber Cable: Working, Applications, & More

Today, we are enjoying high-speed internet, cloud-based services, etc. But have you ever wondered what major technology is behind these? It's called fiber optics or optical fiber cables. Optical fiber can be as thin as a human hair strand that transfers information in light pulses. Top optical fiber cable manufacturers in India have mainly contributed to this new technology taking over most sectors. Here is a detailed overview of optical fiber cables, their applications, and their advantages.

Optical fiber cable: Working

Light pulse transmission technology is the basic working principle behind data transfer over optical fiber lines. A single fiber optic cable comprises a small number of tiny optical fibers—as few as two or as many as thousands. These fibers are encased and insulated in a safe casing. Due to internal reflection from the glass fibers, the center acts as a core through which the light passes.

Applications

Nowadays, telecommunication cable manufacturers produce optical fiber cables for a plethora of applications, such as:

• Telecommunication - Making and receiving phone calls has never been so simple, owing to optical fiber cables' lightning-fast bulk data transport capabilities.
• Networking - To improve data speed and accuracy, many network providers now use fiber optic cables.
• Internet - Due to fiber optic cables' superior bandwidth, quick data transfer, and improved security, most internet service providers are converting to them. 
• Military and space - Fiber optic cables are widely utilized in military, space, and other government agencies because they provide efficient data transfer and security. 
• Medical - It is widely used in biomedical sensors for less invasive medical treatments. Optical fiber is the best choice for various tests like MRI scans because it is not susceptible to electromagnetic interference. Fiber optics are also used in X-ray imaging, endoscopy, light treatment, surgical microscopy, etc.

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Advantages

• Fiber optic cables can carry greater bandwidth.
• They are water-submersible.
• Fiber optic cables are more durable, thinner, and lighter than copper wire cables.
• They don't require as much maintenance or replacement.

Conclusion

Optical fiber cables are a revolutionary invention that transformed the network and communication sectors worldwide. Today, it has benefitted many other industries too. Investing in good-quality fiber optic cables is worth it if you are also looking to boost your network and data transmission. Top optical fiber manufacturers in India offer a range of high-quality optical fiber cables, Fiber Reinforced Plastic Rod (FRP), Impregnated Glass Fiber Roving, etc.

Frequently Asked Questions

Q. What is an optical fiber made of?

Typically, optical fiber cables are made of silicon-based glass or plastic.

Q. Why optical fiber has fast data transmission rates?

Since optical fiber transmits light for data transmission, it is quite fast and offers a higher frequency range.

Q. What are other types of cables offered by the best telecommunication cable manufacturers?

Along with optical fiber cables, manufacturers also provide Aerial Cables, Micro ducts, Hybrid category cables, FTTH/Drop Cables, Jelly Filled Copper cables, Aerial Copper cables, Duct Copper cables, etc.