·产品描述 Description
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02~12芯,層絞式,非金屬中心加強芯、單芯子單元(Φ900μm緊套光纖、芳綸加強元件)、PVC護套。
02~12 fiber, Stranded structure, FRP strength member, 1-fiber subunit (Φ900μm Tight buffer, 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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BOC-02
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BOC-04
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BOC-06
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BOC-08
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BOC-10
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BOC-12
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光纜直徑 Cable Diameter (mm)
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7.2±0.5
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7.2±0.5
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8.3±0.5
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9.4±0.5
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10.7±0.5
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12.2±0.5
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光纜重量 Cable Weight (kg/km)
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45
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45.2
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62.5
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85.9
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109
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140
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緊套光纖直徑 TBF Diameter
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900±50μm
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·機械特性 Mechanical Characteristics
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允許拉伸力
Tensile Strength
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長期 Long term
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200N
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短期 Short term
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660N
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允許壓扁力
Crush Resistance
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長期 Long term
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300N/100mm
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短期 Short term
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1000N/100mm
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彎曲半徑
Bending Radius
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動態 Dynamic
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20×D (光纜直徑 Cable Diameter)
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靜態 Static
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10×D (光纜直徑 Cable Diameter)
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·光學特性 Optical Characteristics
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50/125μm
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62.5/125μm
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G.652
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G.655
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衰減
Attenuation(+20℃)
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@850nm
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≤3.5dB/km
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≤3.5dB/km
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@1300nm
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≤1.5dB/km
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≤1.5dB/km
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@1310nm
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≤0.45dB/km
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≤0.50dB/km
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@1550nm
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≤0.30dB/km
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≤0.50dB/km
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寬帶(A級)
Bandwidth (Class A)
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@850nm
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≥500MHz·km
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≥200MHz·km
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@1300nm
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≥1000MHz·km
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≥600MHz·km
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數值孔徑 Numerical Aperture
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0.200±0.015NA
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0.275±0.015NA
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光纜截止波長 Cable Cut-off Wavelength λcc
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≤1260nm
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≤1480nm
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溫度附加衰減Δα(-20℃~+85℃)
Attenuation at temperature cycling Δα(-20℃~+85℃)
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@1300nm
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≤0.50dB/km
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≤0.50dB/km
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@1550nm
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≤0.20dB/km
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≤0.20dB/km
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·環境特性 Environmental Characteristics
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運輸溫度 Transport Temperature
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-20℃~+60℃
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存儲溫度 Storage Temperature
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-20℃~+60℃
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安裝溫度 Installation Temperature
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-5℃~+50℃
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使用溫度 Operating Temperature
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-20℃~+60℃
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