波分复用器WDM 是将一系列载有信息, 但波长不同的光信号复用成一束,沿着单根光纤传输;在接收端再解复用,将各个不同波长的光信号分开的通信技术。北亿纤通科技有限公司采用平行熔融拉锥法研 制的波分复用器(WDM),具有高隔离度、高可靠性的特点。
产品应用
● 光纤放大器系统
● 波分复用系统
● 测试系统
产品特点
● 低过程损耗
● 体积小
● 高稳定性、可靠性
规格参数
参数 |
指标 |
---|---|
产品类型 |
FT-AE-WDM-1-2-3-4 |
工作波长(nm) |
980/1550 |
工作带宽(nm) |
±20 |
光学性能 | |
插入损耗(dB) |
≤0.15 |
偏振损耗(dB) |
≤0.10 |
隔离度(dB) |
≥20.0 |
回波损耗(dB) |
≥55.0 |
方向性(dB) |
≥55.0 |
环境性能 | |
工作温度(℃) |
-5~+75 |
存储温度(℃) |
-40~+85 |
工作湿度(%) |
5~95 |
外观 | |
封装尺寸(mm) |
φ3×35, φ3×45, φ3×54 |
光纤长度(m) |
1.0±0.1 或 客户定制 |
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.