Low Insertion loss High Isolation
Ultra Low PDL&PMD
Highly Stable & Reliable
Telcordia GR-1221/1209 Compliant
Epoxy-Free Optical Path
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Parameters |
Single Stage |
Dual Stage |
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Signal Channel Wavelength Range(λs) (nm) |
1528~1565 or 1570~1604 |
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Pump Channel Wavelength Range(λp) (nm) |
965~995 |
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Insertion Loss (dB) (Over Wavelength Range, 0~70℃, all SOP） |
Pump Channel |
≤0.6 |
≤0.6 |
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Signal Channel |
≤0.8 |
≤0.9 |
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Channel Isolation (dB) (Over λs, -0~70℃, all SOP） |
≥20 |
≥35 |
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Isolation (Pump Channel @λs) (dB) |
≥15 |
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Isolation (Signal Channel @λp)(dB) |
≥25 |
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Polarization Dependent Loss (dB) |
≤0.1 |
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Polarization Mode Dispersion ( ps) |
≤0.05 |
≤0.05 |
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Wavelength Dependent Loss (dB) |
≤0.3 |
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Return Loss (dB) |
≥50 |
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Directivity (dB) |
≥50 |
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Optical Power Handling (mW) |
≤500 |
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Operating Temperature (℃） |
0 ~ 70 |
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Storage Temperature (℃） |
-40 ~ 85 |
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Humidity |
5% ~ 95% |
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Fiber Type |
OFS 980-20 for COM & Pump Ports, SMF-28e for Signal Port |
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Packaging Dimension (mm) |
φ3.0x 25 (L) |
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