OC: Optical Carrier Optical Carrier

OC standard fiber cable is commonly used in today's networks set of standards,Readily not hurt to look at memory。

Optical Carrier (OC) is determined at a level many SONET fiber optic network of a group of signal bandwidth。It is usually expressed as OC-n,among them,n is a multiplication factor,It indicates basic rate is 51.84 Mbit / s the number of times。Currently defined standards:
OC-1 — 51.8 4on[……]

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