- DWDM系统宽波段色散补偿和极低的残余色散
- G.652光纤C波段100%斜率补偿（标准值）
- 低插入损耗
- 低偏振模色散
- 性能指标通过Telcordia GR-2854-CORE标准认证
- 可靠性通过Telcordia GR-1221-CORE标准认证
|
参数 |
DCM-20 | DCM-40 | DCM-60 | DCM-80 | DCM-100 |
DCM-120 |
| 1545nm色散 (ps/nm) | -340+/-10 | -670+/-20 | -1000+/-30 | -1340+/-40 | -1680+/-50 | -2010+/-60 |
| 1545nm相对色散斜率nm-1 | 0.0036 +/- 10% | |||||
| 插入损耗 (dB) | ≤3.3 | ≤4.7 | ≤6.4 | ≤8.0 | ≤9.5 | ≤11.0 |
| 插入损耗 (典型值) (dB) | 2.7 | 4.0 | 5.4 | 6.7 | 8.0 | 9.3 |
| 偏振模色散 (ps) | ≤0.6 | ≤0.7 | ≤0.8 | ≤0.9 | ≤1.0 | ≤1.1 |
| 偏振模色散(典型值) (ps) | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 |
| 偏振相关损耗 (dB) | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |