北亿纤通16 CH UC CWDM Mux demux是新一代的12通道微型CWDM复用解复用器件,其封装尺寸为25x22.8x6.5mm,典型插损值小于1.4dB,它利用TFF光学薄膜滤波片,采用三维自由空间光程压缩技术的设计。与标准三端口器件相比较,它的体积缩小到五十分之一,插损减小到二分之一;与二维自由空间结构的CCWDM相比较,它的体积缩小到四分之一,热应力控制技术提高了产品的可靠性,使得器件能够满足工业温度的运行条件;壳体封装采用可伐材料激光焊接工艺,确保器件能够在苛刻的环境下使用。
产品特点:
● 超低插损,16通道的典型插损值小于1.4dB,为发射器节约功率预算;
● 超小封装体积,为模块或者机箱腾出安装空间或者通风空间;
● 波长精度高,可以单个通道精细调节;
● 超工业温度范围运行,满足温控环境运行;
● 激光焊接封装,单侧出纤结构,便于安装。
产品应用:
● 借助微型化尺寸,集成到各类标准和非标准CWDM收发器中;
● 适用于城域网、区域网和CWDM网络,为解决光纤到户的最后一公里提供珍贵的插损支持;
● 多速率的混合复用服务,可实现1G/10G/25G/40G/100G/200G以太网、SAN、OTN、SDH/SONET和本地视频业务的灵活组合;
● -40°C〜 85°C的工作温度范围,适应各类无温控环境,起到绿色低碳节能作用;
● 采用耐腐蚀的不锈钢壳体封装,满足苛刻的使用环境。
技术指标:
| 
 Parameter  | 
 Unit  | 
 Specifications  | 
| 
 Number of channels  | 
 CH  | 
 16  | 
| 
 Operating wavelength  | 
 nm  | 
 1260~1620  | 
| 
 Center wavelengths  | 
 nm  | 
 1271~1611 or 1270~1610  | 
| 
 Channel spacing  | 
 nm  | 
 20  | 
| 
 Pass bandwidth  | 
 nm  | 
 lc ± 6.5  | 
| 
 Insertion loss(max)  | 
 dB  | 
 ≤1.8  | 
| 
 Insertion loss(typical)  | 
 dB  | 
 ≤1.4  | 
| 
 Wavelength thermal stability  | 
 nm/°C  | 
 ≤0.002  | 
| 
 Adjacent channel isolation  | 
 dB  | 
 ≥30  | 
| 
 No-adjacent channel isolation  | 
 dB  | 
 ≥40  | 
| 
 Return loss  | 
 dB  | 
 ≥45  | 
| 
 Directivity  | 
 dB  | 
 ≥50  | 
| 
 PDL  | 
 dB  | 
 ≤0.2  | 
| 
 Passband ripple  | 
 dB  | 
 ≤0.5  | 
| 
 Power handling  | 
 mW  | 
 ≤500  | 
| 
 Fiber type  | 
 -  | 
 ITU-T G657 A2  | 
| 
 Pigtail type  | 
 -  | 
 0.9mm white loose tube  | 
| 
 Operating temperature  | 
 °C  | 
 -40~+85  | 
| 
 Storage temperature  | 
 °C  | 
 -40~+85  | 
| 
 Footprint dimension (LxWxH)  | 
 mm  | 
 25*22.8*6.5 or 25*22.8*5.95  | 
| 
 Pigtail length  | 
 m  | 
 ≥1.0  | 
北亿纤通 | F-tone Networks
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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.
