The 24 -core optical cable is a communication cable with 24 fiber (ingredients is silicon dioxide, quartz glass). It has a variety of structural models and two transmission modes, which uses a wide range of communication optical cables.

24 core optical cable laying method Set up the outer diameter of the optical cable (MM) 8.3 ～ 11.2 Use conditions (℃): -40 ～+60 Set up the pipeline directly buried directory 124 core optical cable transmission: 224 core optical cable structure: 324 cores Optical cable model: 424 core optical cable features 524 core optical cable technical parameters

24 -core optical cable physical schematic diagram 124 core optical cable transmission: Editing transmission The 24 -core optical cable is mainly based on single -mode and multi -mode specifications. Single mode (inner diameter is 9 μm outer diameter is 125 μm) multi -mode (there are two types, which are 62.5 μm outer diameter is 125 μm and the inner diameter is 50 μm outer diameter is 125 μm). Single mode is a long -range transmission mode. It is 1310 and 1550; multi -mode is a mode of short -range transmission (the transmission distance is limited to within 2000 meters), and the wavelength is 850 and 1300. (Now is widely used in single -mode, and the multi -mode is gradually eliminating)

24 -core optical cable transmission principle diagram 224 core optical cable structure: Editing 24 core optical cables in the structure are mainly divided into two types of structure types: outdoor and indoor structure. The main outdoor cores are two types: central bundle tube type and layer twisted type. Generally, the layer twisted is more commonly used. Because the number of cores of the layer twisted capacity is relatively large, and the protection performance is better than the central bundle tube. (The central bundle tube is located in the center of optical fiber in the center of the optical cable. It adopts a structure that is not filled with ointment and double -steel wire; layers of twisting are a form of form in a form of enhanced parts of optical fibers.) The indoor type is mainly beam in the beam. The structure of the pattern is mainly (the model is GJFJV)

24 core optical cable structure diagram 324 core optical cable model: Edit in terms of model selection 24 core optical cables mainly use two types of outdoor and indoor types. The outdoor is GYXTW, GYTS, GYTA53; the indoor is GJFJV.