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| 规格说明: |
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900um缓冲层光纤 |
单芯光缆,双芯光缆 |
| 光纤类型 |
62.5/125um,50/125um,Single-mode
|
62.5/125um,50/125um,8.3/125um |
| (芯/包层直径) |
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| 缓冲层直径 |
900um |
900um |
| 贮存温度 |
-40°to+70℃'(-40°to+158°F) |
-40°to+70℃'(-40°to+158°F) |
| 工作温度 |
0°to+70℃(+32°to+158°F) |
-20°to+70℃(-4°to+158°F) |
| 认可标准 |
— |
|
NEC OFNR,CSA FT-4 |
| 阻燃 |
— |
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UL-1666(for riser and
general |
| 传输性能: |
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| 光纤类型 |
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62.5/125um |
50/125um |
single-mode |
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(850/1300nm) |
(850/1300um) |
(1310/1550nm) |
| 最大衰减(dB/km) |
3.75/1.5 |
3.5/1.5 |
1.0/0.75 |
| 典型衰减23℃(dB/km) |
3.0/1.0 |
3.0/1.0 |
0.5/0.4 |
| 最小LED带宽(MHZ·KM) |
160/500 |
500/500 |
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