Working wavelength |
---|
1390-1625nm |
参数 | 单位 | 指标 | 指标 |
型号 | PM980C-HP | PM14xxC-HP | |
工作波长(一般情况下) | nm | 970-1550 | 1390-1625 |
纤芯数值孔径 | NA | 0.120 | 0.125 |
模场直径MFD | um | 6.6 ± 1.0 µm @ 980 nm | 9.8 ± 0.8 µm @ 1450 nm 10.4 ± 0.8 µm @ 1550 nm |
截止波长 | nm | 900 ± 70 nm | 1320±60 |
纤芯衰减 | dB/km | ≤ 2.5 dB/km @ 980 nm | ≤ 1.0 dB/km @ 1450 nm ≤ 1.0 dB/km @ 1550 nm |
归一化串扰 Normalized Cross Talk | dB | ≤ - 37.0 dB at 2 m @ 980 nm ≤ - 20.0 dB at 100 m @ 980 nm | ≤ - 37.0 dB at 2 m @ 1550 nm ≤ - 20.0 dB at 100 m @ 1550 nm |
包层直径 | um | 125.0±1.0 | 125.0±1.0 |
纤芯直径 | um | 5.5 | 8.0 |
涂覆层直径 | um | 245.0±15.0 | 245.0±15.0 |
涂覆层同心度 Coating Concentricity | um | < 5.0 | < 5.0 |
纤芯/包层偏移 Core/Clad Offset | um | ≤ 0.50 | ≤ 0.50 |
强度测试水平 | kpsi | -40 ~ +85 | ≥200 (1.4GN/m2) |
涂覆层材料 | UV Cured Dual Acrylate | UV Cured Dual Acrylate | |
工作温度 | ℃ | -40 ~ +85 | -40 ~ +85 |