... the telecommunications networks of today is, more and more, digital in nature, and the transmission medium of choice is fiber. 2. “Digital”, however, does no more than imply a string of 1s and ... Experience and testing show that bare fiber can be looped with bend diameters as small as two , the recognized industry standard for minimum-bend diameter. Splice trays and other handling equipment, ... communication and Internet market, specifically besides VNPT, two more telecommunications operators have been licensed (SPT and VIETEL); in the Internet market, there are 1IAP and 5 ISPs. The...