文件名: 格式: 大小:
参数 |
单位 |
数值 |
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等级 |
|
P |
A |
P |
A |
P |
A |
|
工作波长 |
nm |
780,830 |
980,1064 |
1310,1480,1550,2000 |
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工作带宽 |
dB |
±20 |
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附加损耗 |
dB |
≤ 0.6 |
≤ 0.8 |
≤ 0.4 |
≤ 0.6 |
≤ 0.3 |
≤ 0.4 |
|
偏振损耗 |
dB |
≤ 0.1 |
≤ 0.2 |
≤ 0.1 |
≤ 0.2 |
≤ 0.1 |
≤ 0.2 |
|
插入损耗 |
50/50 |
dB |
≤ 3.8 |
≤ 4.0 |
≤ 3.6 |
≤ 3.8 |
≤ 3.4 |
≤ 3.6 |
5/95 |
dB |
≤ 15.0/1.0 |
≤ 15.2/1.2 |
≤ 14.8/0.8 |
≤ 15.0/1.0 |
≤ 14.2/0.6 |
≤ 14.8/0.8 |
|
1/99 |
dB |
≤ 22.5/0.6 |
≤ 22.8/0.8 |
≤ 22.0/0.4 |
≤ 22.5/0.6 |
≤ 21.5/0.3 |
≤ 22.0/0.4 |
|
指向性 |
dB |
≥ 55 |
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最大光功率 |
w |
2 |