标准光模块
EDFA配套掺铒光纤
Description
一、应用环境
● 1530-1560nm波长范围内，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
- 稳定的环境特性
三、光学性能指标
|
光学性能指标 |
|
|
光纤类别 |
EDF-C-980 |
|
工作波长 |
1530 - 1565 nm |
|
纤芯数值孔径 NA |
0.22 ± 0.01 |
|
模场直径 |
5.7 ± 0.8 µm @ 1550 nm |
|
截止波长 |
920 ± 50 nm |
|
吸收系数 |
10 ± 3.00 dB/m near 1530 nm 8 ± 3.50 dB/m near 980 nm |
四、几何尺寸与材料指标
|
几何尺寸与材料指标 |
|
|
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 |
≤ 1.0 µm |
|
涂层材料 |
UV Cured, Dual Acrylate |
|
工作温度 |
-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，请联系我们。
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.