|
参数 |
单位 |
数值 |
|||||
|
等级 |
- |
P |
A |
P |
A |
P |
A |
|
配置类型 |
- |
1X3 |
3X3 |
||||
|
工作波长 |
nm |
780,830, 980,1064 |
1310,1480,1550,2000 |
1310,1480,1550,2000 |
|||
|
工作带宽 |
nm |
±20 |
±30 |
||||
|
附加损耗 |
dB |
≤ 0.6 |
≤ 0.8 |
≤ 0.3 |
≤ 0.5 |
≤ 0.6 |
≤ 0.8 |
|
消光比 |
dB |
≥ 17 |
≥ 15 |
≥ 18 |
≥ 16 |
≥ 17 |
≥ 15 |
|
耦合系数 |
dB |
33: 33: 33 |
- |
||||
|
指向性 |
dB |
≥ 55 |
|||||
|
最大光功率 |
w |
2 |
|||||
