| 1X2 FWDM Module |
Features
-Low Insertion Loss
-Wide Wavelength Range
-High Channel Isolation
-High stability and reliability
Applications
-System Monitoring
-Transmitters and Fiber
-Fiber optical amplifier
Performance Specification
Parameter |
1 |
2 |
3 |
|
Pass Band Wavelength Range (nm) |
1490 |
1550 |
1310 & 1490 |
|
Reflection Band1 Wavelength Range (nm) |
1310&1550 |
1310&1490 |
1550 |
|
Insertion Loss (dB) |
Reflect Channel |
≤0.6 |
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Pass Channel |
≤0.8 |
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Channel Ripple dB) |
<0.3 |
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Isolation(dB) |
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) |
500 |
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Operating Temperature (℃) |
-10 ~80 |
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Storage Temperature (℃) |
-40 ~85 |
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Package Dimension (mm) |
1. Φ5.5 x L38(for 900um Loose tube or bare fiber )) 2. L90xW20xH9.5(for 2.0 mm or 3.0mm Cable) |
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Above specification are for device without connector
Order Information
Product |
Wavelength |
Fiber type |
Pigtail Type |
Fiber length |
Connector |
FWDM |
1-1490 pass/1310&1550 reflect |
1-G652D 2-G657A 3-Other |
A—Bare fiber B—900um loose tube C—900um tight tube D—2.0mm loose tube E—3.0mm loose tube |
00—Other 05—0.5m 10—1m 15—1.5m 20—2 m |
0—None 1—FC/PC 2—FC/APC 3—SC/PC 4—SC/APC 5—LC/PC 6—LC/APC 7—Other |
 Component.JPG "FWDM( Filter WDM) Device")