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雙芯自承式皮線光纜
2-Fiber Self-Supporting Covered Wire Cable
結(jié)構(gòu)圖Profile View
光纖參數(shù) Fiber Parameters
編號(hào) No. |
項(xiàng)目Items |
單位Unit |
參數(shù)Specification |
參數(shù)Specification |
|
G.652D |
G.657A1 |
||||
1 |
模場(chǎng)直徑Mode Field Diameter |
1310nm |
9.2±0.4 |
9.0±0.4 |
|
1550nm |
10.4±0.5 |
10.1±0.5 |
|||
2 |
包層直徑Cladding Diameter |
μm |
124.8±0.7 |
124.8±0.7 |
|
3 |
包層不圓度Cladding Non-Circularity |
% |
≤0.7 |
≤0.7 |
|
4 |
芯/包層同心度誤差Core-Cladding Concentricity Error |
μm |
≤0.5 |
≤0.5 |
|
5 |
涂覆層直徑Coating Diameter |
μm |
245±5 |
245±5 |
|
6 |
涂覆層不圓度Coating Non-Circularity |
% |
≤6.0 |
≤6.0 |
|
7 |
包層/涂覆層同心度誤差Cladding-Coating Concentricity Error |
μm |
≤12.0 |
≤12.0 |
|
8 |
光纜截止波長(zhǎng)Cable Cutoff Wavelength |
nm |
λcc≤1260 |
λcc≤1260 |
|
9 |
衰減系數(shù)Attenuation(max.) |
1310nm |
dB/km |
≤0.4 |
≤0.35 |
1550nm |
dB/km |
≤0.3 |
≤0.21 |
||
10 |
宏彎附加衰減Macro-Bending Loss |
1turn×10mm radius @1550nm |
dB |
/ |
≤0.75 |
1turn×10mm radius @1625nm |
dB |
/ |
≤1.5 |
光纜參數(shù) Cable Parameters
項(xiàng)目 Items |
指標(biāo) Specifications |
|
光纖芯數(shù) Fiber Count |
2 |
|
著色涂覆光纖 Colored Coating Fiber |
外徑 Dimension |
250±15μm |
顏色Color |
藍(lán) Blue 橙 Orange |
|
護(hù)套 Jacket |
外徑 Dimension |
(2.0±0.1)mm×(3.1±0.1)mm |
材料 Material |
LSZH或PVC |
|
顏色 Color |
黑 Black |
|
加強(qiáng)元件 Strength Member |
FRP& 鋼絲 (Steel Wire) |
光纜機(jī)械和環(huán)境性能 Mechanical and Environmental Characteristics
項(xiàng)目 Items |
單位 Unite |
參數(shù)值 Specifications |
|
拉伸(長(zhǎng)期) Tension(Long Term) |
N |
100 |
|
拉伸(短期) Tension(Short Term) |
N |
200 |
|
壓扁(長(zhǎng)期) Crush(Long Term) |
N/10cm |
1000 |
|
壓扁(短期) Crush(Short Term) |
N/10cm |
2200 |
|
最小彎曲半徑(動(dòng)態(tài)) Min. Bend Radius(Dynamic) |
mm |
30 |
25 |
最小彎曲半徑(靜態(tài))Min. Bend Radius(Static) |
mm |
15 |
10 |
工作溫度Operating Temperature |
℃ |
-20~+70 |
|
儲(chǔ)存溫度Storage Temperature |
℃ |
-20~+70
|
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.