特性/Features:
• 低插损/Low Insertion Loss
• 紧凑型封装/Ultra Compact
• 光路无胶/Epoxy-Free Optical Path
• 宽阔平坦的通带/Wide- and Flat-Top Passband
• 波长精度高/High Precision Wavelength
• 高可靠性/Highly Reliable and Stable
• 符合标准Telcordia GR 1209/1221 Qualified
应用/Applications:
• 宽带系统/Broadband Systems
• 电信网/Telecommunications Networks
• 城域网/Metro Networks
• 光分插复用/Optical Add/Drop Multiplexing
• 扩展DWDM系统/Expanding Existing DWDM System
技术指标/Specifications:
参数/Parameter | Unit | Specifications |
通道数/Number of channels | CH | 16 |
中心波长/Channel center wavelength | nm | C18-C48 ITU or Customization |
通道间隔/Channel spacing | Hz | 100G/200G |
通带宽度/Passband width | nm | lc ± 0.11/ lc ± 0.25 |
最大插损/Insertion loss(max) | dB | ≤2.5 |
典型插损/Insertion loss(typical) | dB | ≤1.6 |
波长热稳定性/Wavelength thermal stability | nm/°C | ≤0.001 |
相邻通道隔离/Adjacent channel isolation | dB | ≥30 |
非相邻通道隔离/No-adjacent channel isolation | dB | ≥40 |
回波损耗/Return loss | dB | ≥45 |
一致性/Directivity | dB | ≥50 |
偏振相关损耗/PDL | dB | ≤0.3 |
通带波纹/Passband ripple | dB | ≤0.4 |
承受光功率/Power handling | mW | ≤500 |
光纤类型/Fiber type | - | ITU-T G657 A2 |
尾纤类型/Pigtail type | - | 0.9mm white loose tube |
运行温度/Operating temperature | °C | -40~+85 or Customization |
存储温度/Storage temperature | °C | -40~+85 |
封装尺寸/Package dimension (LxWxH) | mm | 30*23*6.5 or 30*23*5.95 |
尾纤长度/Pigtail length | m | ≥1.0 |