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本文介绍了骨架式光纤带光缆的阻水机理和阻水性能。经过试验 ,证明了骨架式光纤带光缆对渗水能完全满足或超过相关标准 ,因为它的渗水长度最长不超过 3m,并且进水段光纤的光学性能和寿命等不会受到严重影响。
This article describes the water-blocking mechanism and water-blocking performance of the SFP ribbon cable. After testing, it is proved that the skeletal optical fiber ribbon cable can completely meet or exceed the water seepage standard because the water seepage length thereof is no more than 3m, and the optical performance and life span of the optical fibers in the water inlet segment are not seriously affected.