Product Detail
The Polarization Maintaining Filter Coupler is manufactured by using advanced technology to allow the input signal to be splitted at variousratios with high extinction ratio. It supports both polarizations.
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Specifications |
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Parameter |
Unit |
Value |
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Center Wavelength (λc) |
nm |
1310, 1550 |
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Operating Wavelength Range |
nm |
λc ± 40 |
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Configuration |
- |
1 × 2 |
2 × 2 |
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Max. Excess Loss |
dB |
0.7 |
1 |
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Max. Uniformity |
dB |
0.6 |
0.8 |
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Tap Ratio |
% |
1 ± 0.5, 5 ± 1.0, 10 ± 2.0, and 50 |
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Min. Return Loss |
dB |
50 |
50 |
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Min. Extinction Ratio |
dB |
20 |
18 |
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Max. Optical Power (Continuous Wave) |
mW |
300 |
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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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Fiber Type |
- |
SMF-28 or PM Panda Fiber for tap port; PM Panda Fiber for Input & Output ports |
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