Product Detail
The Multimode Filter Wavelength Division Multiplexer series is based on environmentally stable thin film filter technology. The devices combine or separate light at different wavelength in a wide wavelength range. They offer very low insertion loss, high isolation and excellent environmental stability. High power handling capability can be achieved through unique pigtail processing and high quality AR coating. These components have been extensively used in multi-mode fiber communication, CATV and testing instrumentation.
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Specifications |
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Parameter |
Unit |
Value |
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Pass Band |
Wavelength Range |
nm |
830-870 |
1290-1330 |
1270-1350 |
1530-1600 |
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Max. Insertion Loss |
dB |
0.5 |
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Min. Isolation |
dB |
30 |
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Reflection Band |
Wavelength Range |
nm |
1290-1330 |
830-870 |
1530-1600 |
1270-1350 |
|
Max. Insertion Loss |
dB |
0.5 |
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Min. Isolation |
dB |
12 |
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Min. Directivity |
dB |
35 |
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Min. Return Loss |
dB |
35 |
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Max. Temperature Dependent Loss |
dB |
0.15 |
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Max. Optical Power (Continuous Wave) |
dB |
300 |
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Max. Tensile Load |
N |
5 |
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Fiber Type |
- |
Multimode fiber 62.5/125, 50/125, 105/125 μm NA0.22 |
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Operating Temperature |
℃ |
- 5 to + 70 |
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Storage Temperature |
℃ |
- 40 to + 85 |
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