Introduction PoE (Power Over Ethernet) technology allows ethernet cables to transmit data and power simultaneously using a single network cable, eliminating electrical infrastructure need, minimizing installation costs. The concept of Power Over Ethernet is necessarily related to Alexander Bell and analog telephony, since the telephone is...
Networking System Consultant at barpa
To design a structured network, among other aspects, we must take into account the type of cable we should use. For this purpose, I begin by presenting the different types of cables that exist at our disposal: Twisted pair cable construction Unshielded Cable U/UTP (Unshielded Twisted Pair) cables...
Networking System Consultant at barpa
The telecommunications market is constantly changing. It is mainly reflected in the way innovations lead to a need for adaptation by everybody. Constant changes are, without a doubt, a new reality with which we must live. Thus, there is an undeniable certainty - adaptability has to...
Marketing Specialist at barpa
The Construction Products Regulation (CPR), EU Regulation No 305/2011, lays down the harmonized conditions for the market of construction products. As a regulation to be applied throughout the European Single Market, it refers to the harmonized standards of CENELEC EN50575: 2014 and EN50575: 2014 /...
CEO at barpa
