A Brief History of Optical Fiber

Fiber optics continues to hold a very bright future in the various markets it has been available in contact with. With the large applications in these various areas where optical fiber innovation is used, one can’t assist however question how such discovery came about, and be surprised at how such innovation continues to make its mark on industries as the telecoms field, medical field, military & space settings, lighting, computer system networks, television and much more.

It is hence fitting to discover some couple of information on the history of optical fiber. It is no question the we have undoubtedly recognized benefits from this technology, and it is just appropriate to pay respects to the history of optical fiber– those points in time that resulted in the advancement of this valuable technology.

Year 1800s in the History of Fiber Optics

In the year 1840, physicists Daniel Collodon (Swiss) and Jacques Babinet (French) were able to show that it is possible to direct light along jets of water for fountain displays.

Then in 1854, British physicist John Tyndall showed that light might be bent on a corner through a curved spout of running water.

The raw and initial principle of total internal reflection came into being. This idea remains in fact, the basis of optical fiber operation. And this principle has directed optical fiber production and use.

First Few Practical Applications Envisioned

Applications as dental illuminators, sending images for television, sending out signals to facsimile systems were anticipated. Patents were filed for concepts imagined possible for optical fiber, while some continued to experiment on perfecting the preliminary discovery to have important use on a specific market.

Turning points in the History of Fiber Optics

One such individual to in fact show optical fiber image transmission is Heinrich Lamm– a Munich medical student. Next came Abraham Van Heel when he covered a bare fiber with a transparent cladding– one that has a lower refractive index than the core material.

Another turning point in the history of optical fiber is the development of glass-clad fibers. At around 1960, these glass-clad fibers had around one decibel per meter of attenuation. This was perfect for medical imaging.

Still at the 1960s, laser technology also happened. In the 1970s, pure low-loss glass fibers evolved. These advancements prepared for innovation combinations and varied applications for the various industries.

Optical Fiber Today

Generally taking control of the telecom industry in terms of being the preferred telecommunications medium, it has likewise been seen to be making strong waves in computer system network infrastructures and in the medical environment. Absolutely, every field or market it involves itself – is history of fiber optics in the making.