Fiber-optic technology is getting more and more popular nowadays in the professional networking world. "Why?" - one may ask. "Is it the distances that signal can travel without a repeater? Or is it th

<< Back to Step 3   In Step 4, WDM concept, that took off in

This article is dedicated to the detalized overview of the UTP cable structure. First, and most notable specification of the cable is the outer layer, or the "wire insulation". Choice of the insula

In the past twenty years, cabling has made huge improvements for the UTP cabling. It was never expected to be able to send data over 10 Mbps, but now the data rates of 10 Gbps are supported. Future wi

<< Back to Step 2    Now, at this stage fiber already got pretty good penet