·产品描述 Description
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雙芯,8字型結構,Φ900μm或Φ600μm緊套光纖、芳綸加強元件、PVC護套。
2 fiber, Figure 8 structure, Φ900μm or Φ600μm Tight buffer fiber,
Aramid yarn, PVC Jacket.
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·产品標準 Standards
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· 滿足YD/T
1258.3-2003、ICEA-596、GR-409、IEC794等標準;符合UL認證OFNR、OFNP要求。
· Comply with Standard
YD/T 1258.3-2003, ICEA-596, GR-409, IEC794, etc; and meet the
requirements of UL approval for OFNR and OFNP.
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·光纜型號 Cable Code
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ZCC-III |
ZCC-II |
ZCC-I |
光纜直徑 Cable Diameter (mm) |
(6.0±0.4)×(2.8±0.2) |
(4.2±0.4)×(2.0±0.2) |
(3.4±0.4)×(1.6±0.2) |
光纜重量 Cable Weight (kg/km) |
15.6 |
10.5 |
7.3 |
緊套光纖直徑 TBF Diameter |
900±50μm |
900±50μm |
600±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 |
100N |
100N |
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短期 Short term |
200N |
200N |
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允許壓扁力
Crush Resistance |
長期 Long term |
200N/100mm |
100N/100mm |
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短期 Short term |
1000N/100mm |
500N/100mm |
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彎曲半徑
Bending Radius |
動態 Dynamic |
20×H (光纜短軸 Cable Axis)
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靜態 Static |
10×H (光纜短軸 Cable Axis)
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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 |
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@1300nm |
≤1.5dB/km |
≤1.5dB/km |
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@1310nm |
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≤0.45dB/km |
≤0.50dB/km |
@1550nm |
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≤0.30dB/km |
≤0.50dB/km |
寬帶(A級)
Bandwidth (Class A) |
@850nm |
≥500MHz·km |
≥200MHz·km |
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@1300nm |
≥1000MHz·km |
≥600MHz·km |
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數值孔徑 Numerical Aperture |
0.200±0.015NA |
0.275±0.015NA |
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光纜截止波長 Cable Cut-off Wavelength
λcc |
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≤1260nm |
≤1480nm |
溫度附加衰減Δα(-20℃~+85℃)
Attenuation at temperature cycling Δα(-20℃~+85℃) |
@1300nm |
≤0.25dB/km |
≤0.25dB/km |
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@1550nm |
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≤0.10dB/km |
≤0.15dB/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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