北亿纤通的DWDM AAWG(无热阵列波导光栅)模块是一种基于PLC(平面波导)技术,不需要额外的电源供电或者温度控制,属于纯无源模块;相对于传统TFF(薄膜滤波器)产品,AAWG具有集成度高、均匀性好、低PMD、插入损耗小等优点,可提供多种通道数、封装方式及扩展端口供客户选择;目前,由于DWDM AAWG的多通道数特点,广泛应用于城域网、骨干网、数据中心等长距离信号传输。
产品特性
● 北亿纤通提供的DWDM AAWG含高斯型(Gaussian)及平顶型(Flat Top)两种芯片产品,客户可根据实际需求选择。
● 北亿纤通提供的无热AWG模块包含尾纤式铝盒封装或19”1U机架封装两种类型,客户也可根据实际需求定制。
● 北亿纤通提供的DWDM AAWG模块包括32CH、40CH、48CH多种通道选择,也可根据客户要求添加监控端、扩展端口等。
● 北亿纤通的DWDM AAWG模块符合RoHS,满足TelcordiaGR-1209与GR-1221。
产品规格
参数 | 单位 | 100G DWDM AAWG模块 | ||
通道数 | CH | 32 | 40 | 48 |
芯片类型 | Gaussian | Flat Top | ||
工作波长 | nm | 1500~1570 | ||
信道间隔 | GHz | 100 | ||
透射带宽 | nm | ITU±0.11 | ||
插入损耗 | dB | ≤5.0 | ≤6.0 | |
带宽@1dB | nm | ≥0.2 | ≥0.4 | |
带宽@3dB | nm | ≥0.3 | ≥0.5 | |
相邻通道隔离度 | dB | ≥25 | ||
非相邻通道隔离度 | dB | ≥30 | ||
回波损耗 | dB | ≥45 | ||
方向性 | dB | ≥50 | ||
通道均匀性 | dB | ≤1.5 | ||
透射纹波 | dB | ≤0.5 | ||
总串扰 | dB | ≥21 | ||
色散 | ps/nm | ±20 | ||
封装尺寸 | mm |
L120xW70xH11 、19”1U |
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工作温度 | ℃ | -5~+70 |
应用环境
DWDM AAWG模块产品具有集成度高、均匀性好、低PMD、插入损耗小等优点,北亿纤通更能提供高环境稳定性和高可靠性产品;由于DWDM AAWG的多通道数、无热等特点,广泛应用于电信5G、城域网、骨干网、数据中心等领域。
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.