产品概述
FT-13-CWM8MD270E105 是北亿纤通推出的 8 通道粗波分复用（CWDM）合分波器，采用金属盒式封装（140×100×35mm），工作波长 1260~1620nm，通道覆盖 1270~1410nm（20nm 通道间隔），FC/UPC 法兰输出。该器件插入损耗 ≤2.5dB，相邻通道隔离度 ≥30dB、非相邻 ≥40dB，偏振相关损耗 ≤0.25dB，适用于城域网、接入网与企业专网的低成本波分复用扩容。
工作温度：商业级/工业级/军品级可选
产品特性
- 8 通道 CWDM 合分波，通道 1270~1410nm，20nm 间隔
- 金属盒封装 140×100×35mm，FC/UPC 法兰输出
- 插入损耗 ≤2.5dB，相邻隔离度 ≥30dB、非相邻 ≥40dB
- 偏振相关损耗 ≤0.25dB，偏振模色散 ≤0.1ps
- 方向性 ≥45dB，温度稳定性好
应用场景
- 城域网波分复用传输
- 光纤接入网扩容
- 企业专网与数据中心互联
- 5G 前传波分应用
技术规格
| 参数 | 符号 | 最小值 | 典型值 | 最大值 | 单位 |
|---|---|---|---|---|---|
| 工作波长 | λop | 1260 | – | 1620 | nm |
| 通道范围 | – | 1270 | – | 1410 | nm |
| 通道间隔 | Δλ | – | 20 | – | nm |
| 通道带宽(@-0.5dB) | – | – | ±6.5 | – | nm |
| 插入损耗 | IL | – | – | 2.5 | dB |
| 隔离度(相邻) | Iso_adj | 30 | – | – | dB |
| 隔离度(非相邻) | Iso_nonadj | 40 | – | – | dB |
| 偏振相关损耗 | PDL | – | – | 0.25 | dB |
| 封装尺寸 | – | – | 140×100×35 | – | mm |
本产品为北亿纤通产品线，详细信息，请联系我们的销售人员，谢谢！
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. rther details are available from any F-tone Networks sales representative.
