Fiber Optic Blog

The difference between Simplex and Duplex Fiber Optic Cables

When talking about fiber optic patch cable, related products that firstly come to our mind are usually multimode and single mode fiber patch cable.Of course,there are still many other types. But as a beginners in this field might wonder what duplex and simplex fiber patch cables are. This text will introduce you about these cables. Before we come to simplex and duplex fiber patch cables, let’s firstly get familiar with the two words — simplex and duplex.