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掺铒光纤
Description
一、应用情况
1530-1560nm波长规模内 ，单波长数字光传输系统功率放大器、前置放大器和线路放大器 ，用于DWDM和Metro多波长光传输系统功率放大器、前置放大器和线路放大器 C波段高功率激光器及带宽光源。
二、产品特点
- 高指标放大特性
- 杰出的几何尺寸
- 精心设计的模场直径 ，较小的熔接损耗
- 稳定的情况特性
三、指标参数
|
光纤性能指标 |
|
|
事情波长 |
1530-1560nm |
|
纤芯数值孔径NA |
0.22±0.01 |
|
模场直径 |
5.7±0.8μm @1550nm |
|
截止波长 |
920±50nm |
|
吸收系数 |
10±3.00dB/m near 1530 nm 8±3.50dB/m near 980 nm |
|
几何尺寸与质料指标 |
|
|
包层直径 |
125.0 ± 2.0 μm |
|
纤芯直径 |
3.5 ± 0.6 μm |
|
涂层直径 |
245.0 ± 15.0 μm |
|
包层同心度 |
≤1.00 μm |
|
涂层质料 |
UV Cured,Dual Acrylate |
|
事情温度 |
-40 to 85℃
|
注：本产品有全国产化型号可选
本产品为FT-XP系列 ，仅展示部分参数 ，如有需要 ，请联系大宝娱乐。
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.