产品特点
低插入损耗 高通道隔离度 高环境稳定性
应用领域
粗波分复用系统 光纤激光器 科学研究
性能指标
参数 单位 4通道 8通道 中心波长范围 nm 1511, 1531, 1551, 1571 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611 透射通道 nm ±6.5 ±6.5 插入损耗 dB ≤1.8 ≤2.8 相邻通道隔离度 dB N/A N/A 相邻通道隔离度 dB ≥25 ≥25 非相邻通道 dB ≥40 ≥40 回波损耗 dB ≥50 ≥50 方向性 dB ≥55 ≥55 偏振相关损耗 dB ≤0.1 ≤0.1 偏振模式色散 ps ≤0.2 ≤0.2 热稳定性 ℃ ≤0.005 ≤0.006 最大可承载光功率 mW 500 500 拉伸强度 N 5 5 光纤类型 SMF-28e 工作温度 ℃ -5 to+70 贮存温度 ℃ -40 to +85 封装尺寸 mm 120x80x9.5 120x100x9.5

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