WDM Coupler – 1480 to 1550 nM
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Features Low IL & Low PDL High Isolation High stability and reliability
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Applications EDFA Testing Equipment |
Technical Paremeter
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Parameter |
1480/1550 WDMC |
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Operating wavelength (nm) |
1480/1550 |
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Operating bandwidth (nm) |
±15 |
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Grade |
P |
A |
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Insertion loss (dB) |
≤0.3 |
≤0.35 |
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Isolation (dB) |
≥15 |
≥14 |
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PDL (dB) |
≤0.10 |
≤0.10 |
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Directivity (dB) |
≥55 |
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Operating temperature (℃) |
-40 ~ +85 |
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Configuration |
1×2 or 2×2 |
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Fiber length |
1m, others on request |
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Fiber Type |
SMF-28e |
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Pigtail type |
250μm bare fiber |
900μm loose tube |
900μm/2mm/3mm loose tube |
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Dimensions(mm) |
φ3.0×60 |
φ3.0×60 |
90×14×8.5 or 90×16×9 |
Ordering Information
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WDMC |
Grade |
Wavelength |
Port |
Pigtail Type |
Fiber Type |
Length |
Connector |
Packag e |
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P A |
1480/1550 XX= XX/XX |
1×2 2×2 |
250=250um bare fiber 900=900um loose tube 2000=2mm loose tube 3000=3mm loose tube |
1=SMF-28 |
1= 1m X:other |
NE=None FA=FC/APC FC=FC/UPC SA=SC/APC SC=SC/UPC LC=LC/UPC LA=LC/APC XX=Other |
3×60 |