Ø 中心管式輕鎧裝光纜是將多芯染色光纖置於套管中心,
套管外層具有一阻水層及鋼帶縱包,
加上兩側鋼絲及聚乙烯(PE)外護套所構成。
Uni-tube light-armored cable is composited of multiple colored fiber inside the tube, a layer of water blocking and steel polyethylene laminate outside the tube, with the two side steel wire tensile body and PE outer sheath. |
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光纜規格 (Specifications)
項目, Item |
規格, Specifications |
光纖規格, Fiber Type |
SMF or MMF |
光纖芯數, Fiber Count |
2~12 |
光衰減, Fiber Attenuation @20 ℃ |
SM |
< 0.4dB/km@1310nm, < 0.25dB/km@1550nm |
MM |
< 3dB/km@850nm, < 1dB/km@1300nm |
抗張體, Strength Member |
鋼絲, Steel wire |
外披覆, Outer Sheath |
外徑, Outer Diameter |
10 ± 0.3 (mm) |
材料, Material |
聚乙烯, PE |
顏色, Color |
黑色, Black |
拉伸(長期/短期), Tensile Strength (Long/Short term) |
600/1500 (N) |
側壓(長期/短期), Crush Resistance (Long/Short term) |
300/1000 (N/100mm) |
最小彎曲半徑(靜態/動態), Min. Bend Radius (Static/Dynamic) |
10D/20D (mm) |
工作/操作溫度, Working/operating temperature |
-40~+70 ℃ / -20~+60 ℃ |
儲藏/運輸溫度, Storage temperature |
-40~+70 ℃ |
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