
凯时娱乐布里渊传感光纤接纳等离子体化学气相沉积(PCVD)工艺制造,,,,,,具有折射率漫衍控制精准、几何特征优越、衰减低等优点。。。。。通过工艺控制,,,,,,确保了光纤布里渊增益谱具有优异的单峰特征。。。。。 通过实验测试,,,,,,给出了明确的温度系数和应变系数。。。。。接纳双层紫外固化丙烯酸酯涂层,,,,,,具有优越的;;;す庀四芰,,,,,,使光纤具有优良的抗微弯性能。。。。。
产品应用
● 布里渊漫衍式温度应变传感系统
产品特点
● 优良的光学性能和几何指标
● 布里渊增益谱优异的单峰特征
● 明确的布里渊中心频率
● 明确的温度系数和应变系数
● 低传输消耗
● 低熔接消耗
● 优良的抗微弯性能
规格参数
|
光纤类型 | BR 9/125-14/250 | |||
|---|---|---|---|---|
|
产品编号 | FT-AE-BR1010-A | |||
|
消耗(dB/km) |
@1310nm |
≤0.34 |
||
|
@1383nm |
≤0.34 |
|||
|
@1550nm |
≤0.20 |
|||
|
@1625nm |
≤0.24 |
|||
|
光缆阻止波长(nm) |
≤1260 | |||
|
模场直径(μm) |
@1310nm |
8.7?9.5 |
||
|
@1550nm |
9.9?10.9 |
|||
|
中心频率(GHz) |
-- |
10.7 ~ 10.9(可。。。。。 | ||
|
几何性能 | ||||
|
包层直径(μm) |
-- |
125.0±0.7 |
||
|
包层不圆度(%) |
-- |
≤1.0 |
||
|
涂层直径(μm) |
-- |
245.0±7.0 | ||
|
涂层/包层同心度误差(μm) |
-- |
≤12.0 |
||
|
涂层不圆度(%) |
-- |
≤6.0 |
||
|
芯/包层同心度误差(μm) |
-- |
≤0.6 |
||
|
宏弯附加消耗 | ||||
| 宏弯衰减(dB) | ||||
|
1圈,,,,,,半径16mm |
@1550nm≤0.05 | ≤0.05 | ||
| 100圈,,,,,,半径25mm | @1310nm≤0.05 | ≤0.05 | ||
| @1550nm≤0.05 | ≤0.05 | |||
|
机械/情形特征 | ||||
|
筛选张力(kpsi) |
-- |
≥100 |
||
|
温度附加衰减(dB/km) |
- 60?+ 85°C |
≤0.05 |
||
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.