主要规格/特点：ITEM技术参数适用范围：Φ0.9mm光纤光纤直径：125μm（652＆657）缓冲直径（μm）：900μm光纤模式：单模多模工作时间：约60s ）插入损耗：≤0.3dB（1310nm和1550nm）回波损耗：≤-40dB裸纤维的紧固强度：> 5 N裸纤维支架的紧固强度：> 10 N抗拉强度：> 50 N存储/工作温度：-40 〜+ 75℃在线拉伸强度（20N）：△IL≤0.2dB△RL≤5dB机械耐久性（500次）：△IL≤0.2dB△RL≤5dB落下试验（落下高度4m，每方向一次，共3次）：△IL≤0.2dB△RL≤5dB说明：基于可插拔非预设管技术，另一端精确劈裂放置在我们机械接头的机构中。现场光纤和光纤接头完全防止环境因素，特别适合FTTX特性：低插入损耗和背反射损失极易操作短期工作时间无需环氧树脂或抛光（对于PC）

Key Specifications/Special Features:ITEMTechnical Parameters Applicable for:Φ0.9mm Fiber Optical fiber diameter:125μm ( 652 & 657 ) Tight buffer diameter (μm) :900μm Fiber mode: Single & Multi mode Operation time:About 60s ( no including fiber cutting) Insert loss:≤ 0.3dB (1310nm & 1550nm) Return loss:≤ -40dB Fastening strength of naked fiber:﹥5 N Fastening strength of naked fiber holder:﹥10 N Tensile strength:﹥50 N Storage/Operating temperature:-40~ +75℃ On-line tensile strength (20 N):△ IL ≤ 0.2dB △ RL ≤ 5dB Mechanical durability (500 times):△ IL ≤ 0.2dB △ RL ≤ 5dB Drop-off test (drop-off height 4m,once per direction, totally 3 times):△ IL ≤ 0.2dB △ RL ≤ 5dB Descriptions:Based on the pluggable non-preset tube technologyThe other end is precisely cleaved and placed into mechanism of our mechanical spliceBoth the field fiber and fiber stub are fully protected from environmental factors, specially fits into FTTXFeatures:Low insertion loss and back reflection lossExtremely easy for operationShort operating timeNo need of epoxy or polishing (for PC)