Chinese fiber optic cable model meaning

Chinese fiber optic cable model meaning

Optical cable models are generally composed of seven parts, namely: classification, strengthening members, optical cable structural characteristics, sheath, outer sheath, fiber core count, and fiber type.

The first part indicates the classification model of the optical fiber.

The second part indicates the code of the reinforcement (reinforcing core).

The third part represents the structural feature code.

The structural characteristics of the optical cable should indicate the main types of the cable core and the derived structure of the optical cable. When the optical cable type has several structural characteristics that need to be specified, the combination code can be used to indicate.

The fourth part represents the code of the sheath.

The fifth part indicates the code of the armor layer, which can be one or more digits.

The sixth part indicates the number of fiber cores.

Numerical representation of the number of cores, such as 2, 4, 6, 8, 12, 24, 36, 48, 72, 96, 144, etc.