熔锥型宽带和玻片式nm保偏光纤耦合器
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Specifications |
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Parameter |
Unit |
P |
A |
P |
A |
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Port Configuration |
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1X2or 2X2 |
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Center Wavelength |
nm |
780, 830, 980, 1064 |
, 2000 |
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Bandwidth |
nm |
±20 |
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Excess Loss |
Typ. |
mm |
0.6 |
0.8 |
0.2 |
0.3 |
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Excess Loss |
Max. |
dB |
0.8 |
1.0 |
0.4 |
0.6 |
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Polarization Extinction Ratio |
Min. |
dB |
18 |
15 |
20 |
17 |
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Operating power |
Max. |
W |
2 |
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Operating Temperature |
°C |
-40 to +85 |
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Storage Temperature |
°C |
-50 to +85 |
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光林科技可提供2种不同工艺的保偏光纤耦合器， 1X2 ，2X2 ， 3X3 的不同的波长的保偏耦合器，