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產(chǎn)品描述
FT-AE-GYFY光纜的結(jié)構(gòu)是將250um光纖套入高模量材料制成的松套管中,松套管內(nèi)填充防水化合物。纜芯是兩根非金屬加強(qiáng)件(FRP)作為加強(qiáng)或支撐。纜芯外擠制聚乙烯護(hù)套成纜。
產(chǎn)品特點
● 光纜尺寸小,重量輕;
● 兩根FRP作為加強(qiáng)件提供良好的抗拉性能;
● 干式或油膏填充,良好的阻水性能;
● 良好的抗壓性和柔軟性;
● PE護(hù)套具有很好的抗紫外線、輻射性能;
● 適用于短跨距架空或地埋敷設(shè)方式。
產(chǎn)品標(biāo)準(zhǔn)
滿足YD/T 901-2009 IEC 60794-1標(biāo)準(zhǔn)
光學(xué)特性
|
G652 |
G655 |
50/125 |
62.5/125 |
|
衰減 |
1310 nm |
≤0.36 dB/km |
≤0.4 dB/km |
|
|
1550 nm |
≤0.22 dB/km |
≤0.23 dB/km |
|
|
|
850 nm |
|
|
≤3.0 dB/km |
≤3.3 dB/km |
|
1300 nm |
|
|
≤1.0 dB/km |
≤1.0 dB/km |
|
帶寬(A級) |
850 nm |
|
|
≥500 MHz·km |
≥200 MHz·km |
1300 nm |
|
|
≥1000 MHz·km |
≥800 MHz·km |
|
數(shù)值孔徑 |
|
|
0.200±0.015NA |
0.275±0.015NA |
|
光纜截至波長 |
≤ 1260 nm |
≤ 1450 nm |
|
|
結(jié)構(gòu)參數(shù)
光纜型號 |
芯數(shù) |
光纜尺寸 mm |
光纜重量 kg/km |
允許拉伸力 長期/短期 N |
允許壓扁力 長期/短期 N |
彎曲半徑 靜態(tài)/動態(tài) mm |
FT-AE-GYFY |
2-6 |
6.6 |
40 |
400/1000 |
300/1000 |
10D/20D |
8-12 |
6.8 |
45 |
400/1000 |
300/1000 |
10D/20D |
儲存、使用溫度:-40~+70℃
交貨長度
推薦長度2000米/3000米,可按客戶要求提供其他長度。
注:本產(chǎn)品有全國產(chǎn)化型號可選
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.