·產品描述Description
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NECERO 生產的室內光纜是在緊套光纜光纖外均勻施放起加強作用的多股芳綸絲，再擠制阻燃外護套而成。
NECERO indoor fiber optical cable is made by evenly applying strands of Aramid yarns as the strength member over tight buffer fibers and then is completed with a flame-retardant sheath. |
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·產品特點 Characteristics
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· 緊套光纖外徑均勻，剝離性好
· Good uniformity of the outer diameter of tight buffer fiber and excellent strippability
· 良好的阻燃性能
· Good performance of flame-retardant
· 高、低溫特性穩定
·Low induced attenuation within the operating temperature range
· 光纖的幾何尺寸一致性好
· Excellent geometrical dimension of the fiber |
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·產品應用 Application
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· 數據通信傳輸
· Data communication
· 光連接器的製作
· Making connector
· 敷設方式：沿墻、頂、夾層、導管、線槽
· Installation: riser, plenum, etc.
· 無嚴格防水要求的場合
·Places where waterproof is not strictly required
· 跳線、尾纖和室內布線
· Making jumper, pigtail and building distribution |
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·產品描述 Description
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· 單芯，Φ900μm或Φ600μm緊套光纖、芳綸加強元件、PVC護套。
· 1fiber, Φ900μm or Φ600μm Tight buffer fiber, Aramid yarn, PVC Jacket. |
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·產品標準 Standards
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· 滿足YD/T 1258.2-2003、ICEA-596、GR-409、IEC794等標準；符合UL認証OFNR、OFNP要求。
· Comply with Standard YD/T 1258.2-2003, 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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SXC-III |
SXC-II |
SXC-I |
| 光纜直徑 Cable Diameter |
2.8±0.2mm |
2.0±0.2mm |
1.6±0.2mm |
| 光纜重量 Cable Weight |
6.9kg/km |
5.9kg/km |
4.0kg/km |
| 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 |
80N |
60N |
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| 短期 Short term |
150N |
120N |
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允許壓扁力
Crush Resistance |
長期 Long term |
100N/100mm
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| 短期 Short term |
500N/100mm
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彎曲半徑
Bending Radius |
動態 Dynamic |
20×D （光纜直徑 Cable Diameter）
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| 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 |
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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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