Product Detail
The Dual Polarization Beam Combiner/Splitter, 2x2 PBC/PBS, is a compact high performance lightwave componentthat combines or divides two orthogonal polarization signals into one or two output fibers. The most common applications are in polarization mode dispersion compensator, EDFA, Raman Amplifier, coherent telecommunication systems and fiber sensor. It is characterized with high extinction ratio and low insertion loss.
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Specifications |
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Parameter |
Unit |
Grade P |
Grade A |
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Center Wavelength (λc) |
nm |
1310, 1480, or 1550 |
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Operating Wavelength Range |
nm |
λc ± 40 |
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Typ. Insertion Loss |
dB |
0.8 |
1.0 |
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Max. Insertion Loss |
dB |
1.0 |
1.2 |
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Min. Extinction Ratio (for splitter only) |
dB |
20 |
18 |
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Min. Return Loss |
dB |
50 |
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Max. Optical Power (Continuous Wave) |
mW |
500 |
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Fiber Type |
- |
PM panda fiber for Ports 1 & 2, SMF-28 or PM panda fiber for Port 3 |
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Max. Tensile Load |
N |
5 |
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Operating Temperature |
℃ |
- 5 to + 70 |
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Storage Temperature |
℃ |
- 40 to + 85 |
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