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Polarization & Wavelength
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Coupler Type | 1x2, 2x2 Polarization & Wavelength Independent | |||
Center Wavelength | 1310nm or 1550nm, others on request | |||
Bandwidth | + 20nm | |||
Excess Loss | < 0.08dB (0.05dB typ.) | |||
Coupling Ratio | 1/99 | 5/95 | 10/90 | |
Ratio Tolerance | +0.4% | +1.0% | +1.5% | |
Wavelength Dependent Loss (tap port) | +0.2dB | +0.15dB | +0.1dB | |
Polarization Dependent Loss (tap port) | < 0.12dB | |||
Thermal Stability | < 0.2dB | |||
Operating Temperature | -40 ~ +80ºC*1 | |||
Directivity |
1x2 |
> 50dB; > 60dB on request | ||
2x2 |
> 65dB | |||
Lead Length | 1 meter, others on request | |||
Lead Type | 250um bare fiber, 900um, 2 or 3mm loose tube | |||
Package Type | A1, A3 or B | |||
View PDF data sheet |
*1 = for bare fiber |
Package Information |
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Other products: |
Dual Window Coupler, Outdoor Splitter Cabinets, PLC splitter |