FBT Fiber Splitter 1x4 Multimode Dual Window 900um
As one of the key components for GPON FTTx networks, optical splitters can be placed in the Central Office or in one of the distribution points (outdoor or indoor) because the FBT splitters are highly stable for multiport optical signal splitting with low insertion loss. FBT couplers are designed for power splitting and tapping in telecommunication equipment, CATV network, and test equipment
Fiber-Mart Fused Biconic Tapered (FBT) splitters are available with 1x2, 1x3, 1x4, 1x5, 1x6, 1x8, 1x12, 1x16, 1x18, 1x20 and 1x24, 2x2, 2x4, 3x3 configurations with single mode or multimode fiber and we offer all type connectors of pre-connectorized like SC, FC, ST, LC and E2000 etc.
The 1x4 Multimode Dual Window 900um Loose Tube Fiber Splitter can splitter the optical signals into 4 parts, and the coupling ratio can be customized
Key Features
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Low insertion loss
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Low polarization dependent loss
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High Return Loss
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Optional Split Ratio 20/80, 40/60...(50/50 as default.)
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Compact for small application areas like in closure or splice trays
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Wide Operating Temperature and Wavelength
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Excellent Environmental & Mechanical Stability
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Qualified Under Telcordia GR-1221 and GR-1209
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Steel tube-compact size
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Multimode Type: 62.5um/125 as default
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Wavelength of Dual Window: 850nm/1310nm as default
Applications
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FTTX (FTTP, FTTH, FTTN, FTTC)
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Passive Optical Networks (PON)
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Local Area Networks (LAN)
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CATV Systems
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Amplifying, Monitoring System
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Test Equipments
Order Information
For FBT Splitters, Fiber-Mart provides a whole series of this kind customized for specific applications:
a. Different coupling ratio can be customized according to your requirement.
b. Two out of the 1310nm, 1490nm and 1550nm operating wavelength can be selected.
c.1x2, 1x3, 1x4, 1x5, 1x6, 1x8, 1x12, 1x16, 1x18, 1x20, 1x24, 2x2, 2x4, 3x3 configurations of splitters are available.
d. 250um bare fiber, 0.9 loose tube, 2. 0mm or 3.0mm LSZH fiber cables can be selected.
e. The length of input or output fibers can be also customized; 1m length as default.
Welcome to contact us for customized solutions.
Mechanical Drawing
Fiber-Mart offers cost-effective standards-based 1x4 Multimode Dual Window 250um Bare Fiber Splitter FBT Splitter. As a 3rd party OEM manufacturer, our 1x4 Multimode Dual Window900um Loose Tube Fiber Splitter is delivered to worldwide from our factory directly, and they are all based on thin film filter technology and metal bonding micro optics packaging. What's more, our 1x4 Multimode Dual Window 900um Loose Tube Fiber Splitter FBT Splitter are tested in-house prior to shipment to guarantee that they will arrive in perfect physical and working condition. Please contact us at [email protected] if you want to know more details.
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1×2(2×2)MMC |
1X3MMC |
1X4MMC |
Grade |
|
P |
A |
P |
A |
P |
A |
Operating wavelength(nm) |
850 or 1310, others on request |
Operating bandwidth (nm) |
±40 |
Typical excess loss (dB) |
|
0.4 |
0.7 |
0.7 |
1 |
0.9 |
1.2 |
Insertion Loss(dB) |
50/50 |
≤3.7/3.7 |
≤4.0/4.0 |
≤6.0 |
≤6.3 |
≤7.8 |
≤8.3 |
40/60 |
≤4.7/2.7 |
≤5.1/3.2 |
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|
|
|
30/70 |
≤6.0/2.1 |
≤6.5/2.4 |
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|
|
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20/80 |
≤7.8/1.4 |
≤8.5/1.9 |
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|
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10/90 |
≤11.2/0.9 |
≤12.4/1.5 |
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|
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Uniformity (50/50)(dB) |
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≤0.5 |
≤0.8 |
≤0.6 |
≤0.9 |
≤1.2 |
≤1.5 |
Directivity(dB) |
≥40 |
Operatingtemperature(℃) |
-40 ~ +85 |
Fiber type (um) |
50/125 or 62.5/125 Multi-Mode or others |
Dimensions(Ф×L) (mm) |
250μm bare fiber |
Ф3.0×45 |
Ф3.0×54 |
900μm& loose tube |
Ф3.0×54 |
Ф4.0×70 |
0.9/2.0/3.0mm loose tube |
90×20×10 |
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