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光纤作为传输介质因具有传输容量大、抗干扰性强、材料成本低等优点,近几年得到了广泛的使用,但因其固有的结构特点,对施工工艺提出了特别的要求,在施工中要坚决避免打折、挤压等行为,本文主要介绍了光纤衰耗的种类及产生的原因,着重介绍了下面就光纤在传输过程中出现损耗的原因及施工过程中应特别注意点问题进行分析探讨。
As a transmission medium, optical fiber has been widely used in recent years because of its advantages of large transmission capacity, strong anti-interference ability and low material cost. However, due to its inherent structural characteristics, optical fiber has put forward special requirements for construction technology. During construction We must resolutely avoid the discount, squeeze and other acts, this paper introduces the types of fiber attenuation and the reasons for the emergence of the following highlights the reasons for the fiber loss occurred in the transmission process and the construction process should pay special attention to the problem analysis .