产品描述
器件单模光纤是为光器件应用而开发的光纤产品,可确保光纤具有良好的光学和几何一致性。光纤采用了Ge/ F共掺的材料体系设计,实现了光纤的材料匹配,使得光纤具有熔融拉锥耦合能力,适合光纤耦合器等相关产品的应用。
产品特点
- 严格的光学与几何指标
- 良好的熔接性能
- 与G.652单模光纤具有良好的兼容性
- 良好的抗宏弯性能
- 良好的抗微弯性能
- 良好的机械性能,筛选强度可达到200kpsi
工作温度:商业级/工业级/军品级可选
技术参数
| 光纤类型 | DMCF1310/9/125-13/250 | DMCF1310/9/125-14/250 | DMCF1310/8/125-14/250 | DMCF1310/8/80-12/165 | ||
| 产品编号 | MC3219 | MC3229 | MC3208 | MC3218 | ||
| 参考标准 | G.657.A1 | G.657.A2 | G.657.B3 | G.657.B3 | ||
| 光学特性 | ||||||
| 光纤截止波长(nm) | ≤1310 | ≤1310 | ≤1460 | ≤1430 | ||
| 模场直径(um) | @1310nm | 8.4-9.2 | 8.4-9.2 | 8.2-9.0 | 8.2-9.0 | |
| @1550nm | 9.3-10.3 | 9.3-10.3 | 9.1-10.1 | 9.1-10.1 | ||
| 衰耗(dB/km) | @1310nm | ≤0.35 | ≤0.35 | ≤0.35 | ≤0.4 | |
| @1383nm | ≤0.35 | ≤0.35 | ≤0.35 | |||
| @1550nm | ≤0.2 | ≤0.21 | ≤0.22 | ≤0.3 | ||
| @1625nm | ≤0.24 | ≤0.24 | ≤0.24 | |||
| 几何性能 | ||||||
| 包层直径(um) | 124.7±0.5 | 124.7±0.5 | 124.7±0.5 | 80±1 | ||
| 涂层直径(um) | 240±5.0 | 240±5.0 | 240±5.0 | 165±7.0 | ||
| 包层不圆度(%) | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.7 | ||
| 芯/包同心度(um) | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ||
| 涂层包层同心度(um) | ≤8 | ≤8 | ≤8 | ≤12 | ||
| 翘曲度(半径)(m) | ≥4 | ≥4 | ≥4 | ≥2 | ||
| 宏弯损耗 | ||||||
| 弯曲半径 | 圈数 | 波长 | 附加损耗(dB) | 附加损耗(dB) | 附加损耗(dB) | 附加损耗(dB) |
| 10mm | 1 | 1550 | ≤0.5 | ≤0.1 | / | ≤0.03 |
| 10mm | 1 | 1625 | ≤1.5 | ≤0.2 | / | ≤0.1 |
| 7.5mm | 1 | 1550 | / / |
≤0.2 | ≤0.03 | ≤0.08 |
| 7.5mm | 1 | 1625 | / / |
≤0.5 | ≤0.15 | ≤0.25 |
| 5mm | 10 | 1550 | / / |
/ / |
≤0.5 | ≤1.5 |
| 5mm | 10 | 1625 | / / |
/ / |
≤1.5 | ≤4.5 |
| 机械性能 | ||||||
| 筛选张力(kpsi)离线 | 100/200 | 100/200 | 100/200 | 100/200 | ||
| 环境特性 | ||||||
| 项目 | 条件 | 1310/1550/1620附加损耗(dB/km) | ||||
| 温度循环 | -60℃~+85℃ | ≤0.05 |
| 光纤类型 | DMCF980/5/80-16/165 | DMCF980/4/80-20/165 | DMCF1060/6/80-14/165 | DMCF1310/6/80-16/165 | DMCF1550/6/80-18/165 | |
| 产品编号 | MC3235 | MC3224 | MC3226 | MC3236 | MC3246 | |
| 光学性能 | ||||||
| 典型工作波长(nm) | 980/1550 | 980/1550 | 980/1060/1550 | 1310/1550 | 1550 | |
| 光纤截止波长(nm) | 930±40 | 930±40 | 930±40 | 1240±50 | 1450±50 | |
| 模场直径(um) | 5±0.5@980nm | 4±0.5@980nm | 5.9±0.5@980nm | 6.4±0.5@1310nm | 6.3±0.5@1550nm | |
| 7.5±0.5@1550nm | 6.5±0.5@1550nm | 6.2±0.5@1060nm | 7.2±0.5@1550nm | |||
| 衰耗(dB/km) | ≤2.5@980nm | ≤2.5@980nm | ≤2.1@980nm | ≤0.75@1310nm | ≤0.5@1550nm | |
| ≤1.0@1550nm | ≤1.0@1550nm | ≤1.5@1060nm | ≤0.5@1550nm | |||
| 几何性能 | ||||||
| 包层直径(um) | 80±1.0 | 80±1.0 | 80±1.0 | 80±1.0 | 80±1.0 | |
| 涂层直径(um) | 165±5.0 | 165±5.0 | 165±5.0 | 165±5.0 | 165±5.0 | |
| 包层不圆度(%) | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | |
| 芯/包同心度(um) | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | |
| 宏弯损耗 | ||||||
| 1圈Φ20mm(dB) | 980nm | / | ≤0.02 | / | / | / |
| 1310nm | / | / | / | ≤0.01 | / | |
| 1550nm | / | ≤0.05 | / | ≤0.01 | ≤0.01 | |
| 1圈Φ30mm(dB) | 980nm | ≤0.01 | / | / | / | / |
| 1550nm | ≤0.08 | / | / | / | / | |
| 机械性能 | ||||||
| 筛选张力(kpsi)离线 | 100or200 | 100or200 | 100or200 | 100or200 | 100or200 | |
| 环境特性 | ||||||
| 温度(℃) | -60~+85 | -60~+85 | -60~+85 | -60~+85 | -60~+85 |
| 光纤类型 | DMCF630/4/125-13/250 | DMCF980/5/125-16/250 | DMCF980/4/125-20/250 | DMCF980/5/125-13/250 | DMCF1310/6/125-16/250 | DMCF1550/9/125-13/250 | |
| 产品编号 | MC3204 | MC3225 | MC3214 | MC3205 | MC3216 | MC3209 | |
| 光学性能 | |||||||
| 典型工作波长(nm) | 580/630 | 980/1550 | 980/1550 | 980/1060/1550 | 1310/1550 | 1550 | |
| 光纤截止波长(nm) | 580±40 | 930±40 | 930±40 | 930±40 | 1240±50 | 1400±50 | |
| 模场直径(um) | 4±0.4@580nm | 5±0.5@980nm | 4±0.5@980nm | 5.9±0.5@980nm | 6.4±0.5@1310nm | 9.1±0.5@1550nm | |
| 7.5±0.5@1550nm | 6.5±0.5@1550nm | 6.2±0.5@1060nm | 7.2±0.5@1550nm | ||||
| 衰耗(dB/km) | ≤12@630nm | ≤2.5@980nm | ≤2.5@980nm | ≤2.1@980nm | ≤0.75@1310nm | ≤0.3@1550nm | |
| ≤1.0@1550nm | ≤1.0@1550nm | ≤1.5@1060nm | ≤0.5@1550nm | ||||
| 几何性能 | |||||||
| 包层直径(um) | 124.7±0.5 | 124.7±0.5 | 124.7±0.5 | 124.7±0.5 | 124.7±0.5 | 124.7±0.5 | |
| 涂层直径(um) | 240±5.0 | 240±5.0 | 240±5.0 | 240±5.0 | 240±5.0 | 240±5.0 | |
| 包层不圆度(%) | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | |
| 芯/包同心度(um) | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | |
| 宏弯损耗 | |||||||
| 1圈Φ15mm(dB) | 1550nm | / | / | / | / | / | ≤0.2 |
| 1625nm | / | / | / | / | / | ≤0.5 | |
| 1圈Φ20mm(dB) | 980nm | / | / | ≤0.02 | / | / | / |
| 1310nm | / | / | / | / | ≤0.01 | / | |
| 1550nm | / | / | ≤0.05 | / | ≤0.01 | / | |
| 1圈Φ30mm(dB) | 980nm | / | ≤0.01 | / | / | / | / |
| 1550nm | / | ≤0.08 | / | / | / | ≤0.02 | |
| 机械性能 | |||||||
| 筛选张力(kpsi)离线 | 100or200 | 100or200 | 100or200 | 100or200 | 100or200 | 100or200 | |
| 环境特性 | |||||||
| 温度(℃) | -60~+85 | -60~+85 | -60~+85 | 60~+85 | -60~+85 | 60~+85 |











