FOCC FIBER OPTIC CO.,LIMITED
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Multiport FBT Network Fiber Optic Splitter Types , Passive Optical Signal Splitter
This kind one of part 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. FOCC 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 2x2 FBT Singlemode Dual Window 900um Loose Tube Fiber Splitter can splitter the optical signals into 2 parts, and the coupling ratio can be customized.
Drawing Profile
FBT Applications
FTTX (FTTP, FTTH, FTTN, FTTC);
Passive Optical Networks (PON);
Local Area Networks (LAN);
CATV Systems;
Amplifying, Monitoring System;
Test Equipments.
FBT Features
Low insertion loss;
Low polarization dependent loss;
High Return Loss;
Optional Split Ratio 20/80, 40/60...(50/50 as default.);
Compact for small application areas like in closure or splice trays;
Wide Operating Temperature and Wavelength;
Excellent Environmental & Mechanical Stability;
Qualified Under Telcordia GR-1221 and GR-1209;
Steel tube-compact size.
| Grade | 1x2(2x2) MMC | 1X3 MMC | 3X3 MMC | 1X4 MMC | |||||||||
| P | A | P | A | P | A | P | A | ||||||
| Operating wavelength(nm) | 850 or 1310, others upon customized request | ||||||||||||
| Operating bandwidth (nm) | ±40 | ||||||||||||
| Typical excess loss (dB) | 0.4 | 0.7 | 0.7 | 1 | 1 | 1.3 | 0.9 | 1.2 | |||||
| Insertion Loss(dB) | 50/50 | ≤3.7/3.7 | ≤4.0/4.0 | ≤6.0 | ≤6.3 | ≤6.3 | ≤6.6 | ≤7.8 | ≤8.3 | ||||
| 40/60 | ≤4.7/2.7 | ≤5.0/3.0 |
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| 30/70 | ≤6.0/2.1 | ≤6.3/2.4 |
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| 20/80 | ≤7.8/1.4 | ≤8.1/1.7 |
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| 10/90 | ≤11.2/0.9 | ≤11.6/1.2 |
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| 5/138 | ≤14.5/0.7 | ≤15.0/1.0 |
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| 2/98 | ≤18.6/0.6 | ≤19.4/0.9 |
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| 1/99 | ≤22.0/0.5 | ≤22.8/0.8 |
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| Uniformity (50/50)(dB) | ≤0.5 | ≤0.8 | ≤0.6 | ≤0.9 | ≤1.2 | ≤1.6 | ≤1.2 | ≤1.5 | |||||
| Directivity(dB) | ≥40 | ||||||||||||
| Operating temperature(℃) | -40 ~ +85 | ||||||||||||
| Fiber type (um) | 50/125 or 62.5/125 Multi-Mode or customized request | ||||||||||||
| Dimensions(Ф×L) (mm) | 250um bare fiber | Ф3.0×45 | Ф3.0×54 | ||||||||||
| 900um loose tube | Ф3.0×54 | Ф4.0×70 | |||||||||||
| 0.9/2.0/3.0mm loose tube | 90×20×10 | N / A | |||||||||||
Shipping By Those Follow Tools Or Customized Demand
FOCC Fiber Optic Splitter Quality
Notes:
Prices and specifications are subject to change without notice.
FOCC is not responsible for typographical or photographic errors.
For more details please contact us focc@fiberfocc.com directly, your choices are under our best service.