Winter can paralyze not only various aspects of everyday life but also individual segments of the economy, e.g. by impeding communication. Higher failure rates due to frost can also be a problem for the telecommunications industry. So what is worth paying attention to when selecting components so that fibre optic networks can survive the winter…

Laser radiation is used for data transmission in fibre optic networks. In some cases, it may carry some risk to human health. This is influenced by laser power, the wavelength used in transmission, beam focus, and above all, the probability of exposure.  The degree of harmfulness of a laser device reflects the safety class assigned…

With the growing demand for access to broadband Internet, optical fibre is becoming a widely used information carrier. Still, many people are asking themselves: are fibre optic networks safe? In Poland, as well as around the world, FTTH technology, i.e. providing broadband services to the end user with the help of fibre optics, is becoming more…

In the era of the ever-growing wireless services market, on the verge of entering 5G technology to Poland, many broadband providers are concerned about the investment in fibre optic access networks. In this case, could 5G technology indeed be a competition to FTTH or a threat to its development? This is the question that Grzegorz…