| 等级 | P级 | A级 | |
| 参数 | |||
| 工作波长(nm) | 1310,1550或其它 | ||
| 工作带宽(nm) | ±15 | ||
| 典型附加损耗(dB) | ≤0.10 | ≤0.15 | |
| 插入损耗(dB) | 50/50 | ≤3.4 | ≤3.6 |
| 40/60 | ≤4.4/2.6 | ≤4.7/2.8 | |
| 30/70 | ≤5.7/1.9 | ≤6.0/2.0 | |
| 20/80 | ≤7.6/1.2 | ≤8.0/1.3 | |
| 10/90 | ≤11.0/0.65 | ≤11.5/0.8 | |
| 5/95 | ≤14.2/0.4 | ≤14.8/0.5 | |
| 2/98 | ≤18.5/0.25 | ≤19.0/0.35 | |
| 1/99 | ≤21.5/0.2 | ≤22.0/0.3 | |
| 偏振相关损耗(dB) | ≤0.10 | ≤0.15 | |
| 方向性(dB) | ≥55 | ||
| 工作温度(℃) | -20~+70 | ||