| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | |
| Model Number: |
Quick Details
Specifications
1310/1490/1550 Filter Wavelength Division Multiplexer FWDM
Snapepool's Micro-Optical WDM utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, low temperature sensitivity and epoxy free optical path.
Features
Wide Operating WavelengthRange
Low Insertion Loss
Ultra Flat Wide Passband
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path
Applications
Testing Instruments
FTTH Tri-Play System
Performance Specifications
|
Parameter |
FWDM 4/35 |
FWDM 5/34 |
FWDM 34/5 |
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|
Pass BandWavelengthRange (nm) |
1480~1500 |
1540~1560 |
1260~1360&1480~1500 |
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Reflection Band 1WavelengthRange(nm) |
1260~1360 |
1260~1360 |
1540~1560 |
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Reflection Band 2WavelengthRange(nm) |
1540~1560 |
1480~1500 |
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Insertion loss (dB) |
Reflect Channel |
≤0.6 |
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Pass Channel |
≤0.8 |
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Pass Band Rippler (dB) |
<0.3 |
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Isolation |
Reflect Channel |
>15 |
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Pass Channel |
>30 |
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Insertion Loss Temperature Sensitivity (dB/℃) |
<0.005 |
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Polarization Dependent Loss (dB) |
<0.1 |
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Polarization Mode Dispersion (ps) |
<0.1 |
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Directivity (dB) |
>50 |
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Return loss (dB) |
>50 |
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Maximum Power Handling (mW) |
1000 |
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Operating Temperature (℃) |
-20~+80 |
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Storage Temperature (℃) |
-40~+85 |
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Package Dimension (mm) |
Φ5.5x34 (L38 for 900um Loose tube) |
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Specifications may change without notice.
Above specification are for device without connector.
Ordering Information
|
FWDM |
X |
X |
X |
XX |
|
|
Wavelength |
Fiber Type |
Fiber Length |
In/Out Connector |
|
4/35=1490 pass 1310&1550 reflect 5/34=1550 pass 1310&1490 reflect 34/5=1310&1490 pass 1550 reflect |
1=Bare fiber 2=900um loose tube |
1=1m 2=2m
|
0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC S=Specify |