·室內布線光纜 Multi Purpose Distribution Cable
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| | ·产品描述 Description
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| | 02～12芯，Φ900μm緊套光纖、芳綸加強元件、PVC護套。
02~12 fiber, Φ900μm Tight buffer fiber, Aramid yarn, PVC Jacket.
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| | ·产品標準 Standards
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| | · 滿足YD/T 1258.4-2005、ICEA-596、GR-409、IEC794等標準；符合UL認證OFNR要求。
· Comply with Standard YD/T 1258.4-2005, ICEA-596, GR-409, IEC794, etc; and meet the requirements of UL approval for OFNR.
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| | ·光纜型號 Cable Code
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| | | | MPC-02 | MPC-04 | MPC-06 | MPC-08 | MPC-10 | MPC-12 | | 光纜直徑 Cable Diameter (mm) | 4.1±0.25 | 4.8±0.25 | 5.1±0.25 | 5.6±0.25 | 5.8±0.25 | 6.2±0.25 | | 光纜重量 Cable Weight (kg/km) | 11.0 | 18.4 | 22 | 24 | 27 | 31 | | 緊套光纖直徑 TBF Diameter | 900±50μm |
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·機械特性 Mechanical Characteristics
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| | 允許拉伸力
Tensile Strength | 長期 Long term | 200N | | 短期 Short term | 660N | 允許壓扁力
Crush Resistance | 長期 Long term | 300N/100mm | | 短期 Short term | 1000N/100mm | 彎曲半徑
Bending Radius | 動態 Dynamic | 20×D （光纜直徑 Cable Diameter） | | 靜態 Static | 10×D （光纜直徑 Cable Diameter） |
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·光學特性 Optical Characteristics
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| | | | 50/125μm | 62.5/125μm | G.652 | G.655 | 衰減
Attenuation(+20℃) | @850nm | ≤3.5dB/km | ≤3.5dB/km | | | | @1300nm | ≤1.5dB/km | ≤1.5dB/km | | | | @1310nm | | | ≤0.45dB/km | ≤0.50dB/km | | @1550nm | | | ≤0.30dB/km | ≤0.50dB/km | 寬帶（A級）
Bandwidth (Class A) | @850nm | ≥500MHz·km | ≥200MHz·km | | | | @1300nm | ≥1000MHz·km | ≥600MHz·km | | | | 數值孔徑 Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | | | | 光纜截止波長 Cable Cut-off Wavelength λcc | | | ≤1260nm | ≤1480nm | 溫度附加衰減Δα(-20℃~+85℃)
Attenuation at temperature cycling Δα(-20℃~+85℃) | @1300nm | ≤0.50dB/km | ≤0.50dB/km | | | | @1550nm | | | ≤0.20dB/km | ≤0.20dB/km |
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·環境特性 Environmental Characteristics
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| | | 運輸溫度 Transport Temperature | -20℃~+60℃ | | 存儲溫度 Storage Temperature | -20℃~+60℃ | | 安裝溫度 Installation Temperature | -5℃~+50℃ | | 使用溫度 Operating Temperature | -20℃~+60℃ |
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