3端口WDMmini 3端口WDM器件主要用于无源波分复用器模块
3端口WDM器件主要用于无源波分复用模块,在波分复用系统内它能复用或者解复用不同的光信号,增加信号传输速度和通信容量。
▪ 低插损,低偏振相关损耗
▪ 高隔离度
▪ 宽工作波长
▪ 宽工作温度
▪ 高可靠性和稳定性
▪ 封装尺寸小,结构紧凑,节省空间
▪ 波分复用系统
▪ 无源光网络
▪ 有线电视网络
3-portW
参数 |
3端口MiniCWDM |
3端口MiniFWDM |
3端口MiniDWDM |
工作波长范围 |
1260~1620nm&1460~1620nm |
1260~1560nm |
1500~1600nm |
信道间隔 |
20nm |
——— |
100G、200G |
透射带宽 |
±6.5nm、±7.0nm、±7.5nm |
1540~1560nm(customerspecified) |
±0.12nm、±0.25nm |
反射带宽 |
1260~(ITU-20+Transmissionband/2) &(ITU+20-Transmissionband/2)~1620 |
1260~1360&1480~ 1500nm(customerspecified) |
1500~299792458/(ITU+Channelspacing) +Transmissionband/2 &299792458/(ITU-Channelspacing) -Transmissionband/2~1600 |
透射插损 |
≤0.6dB |
≤0.6dB |
≤0.7dB |
反射插损 |
≤0.4dB |
≤0.4dB |
≤0.4dB |
相邻隔离度 |
≥30dB |
——— |
≥28dB |
非相邻隔离度 |
≥45dB |
——— |
≥45dB |
透射隔离度 |
——— |
≥30dB |
——— |
反射隔离度 |
≥15dB |
≥15dB |
≥15dB |
回损 |
≥50dB |
≥50dB |
≥50dB |
方向性 |
≥50dB |
≥50dB |
≥45dB |
纹波 |
≤0.3dB |
≤0.3dB |
≤0.3dB |
封装尺寸 |
Φ3.2xL30mm |
Φ3.2xL30mm |
Φ3.2xL30mm |
Φ3.0xL30mm |
Φ3.0xL30mm |
Φ3.0xL30mm |
|
|
|
|
|
Φ2.6xL25mm |
Φ2.6xL25mm |
Φ2.6xL25mm |
|
Φ2.2xL25mm |
Φ2.2xL25mm |
Φ2.2xL25mm |
|
工作温度 |
-40℃~+85℃ |
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.